1. **State the problem:** Calculate the value of the expression: $$(3,000\times4+5,000)+(3,000\times4+4,500)+(4,500\times7+9,500+9,500+6,500+13,500+6,500+3,500+6,500+6,500+5,000+3,500+3,500)+(5,000\times5+3,500+13,500)$$ 2. **Calculate each part separately:** - First part: $3,000\times4+5,000 = 12,000 + 5,000 = 17,000$ - Second part: $3,000\times4+4,500 = 12,000 + 4,500 = 16,500$ - Third part: Calculate $4,500\times7$ first: $$4,500 \times 7 = 31,500$$ Now sum all terms in the third part: $$31,500 + 9,500 + 9,500 + 6,500 + 13,500 + 6,500 + 3,500 + 6,500 + 6,500 + 5,000 + 3,500 + 3,500$$ Add step-by-step: $$31,500 + 9,500 = 41,000$$ $$41,000 + 9,500 = 50,500$$ $$50,500 + 6,500 = 57,000$$ $$57,000 + 13,500 = 70,500$$ $$70,500 + 6,500 = 77,000$$ $$77,000 + 3,500 = 80,500$$ $$80,500 + 6,500 = 87,000$$ $$87,000 + 6,500 = 93,500$$ $$93,500 + 5,000 = 98,500$$ $$98,500 + 3,500 = 102,000$$ $$102,000 + 3,500 = 105,500$$ - Fourth part: Calculate $5,000\times5 + 3,500 + 13,500$: $$5,000 \times 5 = 25,000$$ Sum all: $$25,000 + 3,500 + 13,500 = 42,000$$ 3. **Sum all parts:** $$17,000 + 16,500 + 105,500 + 42,000 = 181,000$$ **Final answer:** $$\boxed{181,000}$$