Finding the Fourth Proportional to 2,430,527.04, 3,646,577.88 and 1,168,453.08
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Solution
The fourth proportional to 2,430,527.04, 3,646,577.88 and 1,168,453.08 is: 1,753,058.12
Step by Step Solution
- Step 1: Write the proportion equation
2,430,527.04 : 3,646,577.88 = 1,168,453.08 : x - Step 2: Convert to fraction form
2,430,527.04/3,646,577.88 = 1,168,453.08/x - Step 3: Cross multiply
2,430,527.04x = 3,646,577.88 × 1,168,453.08 - Step 4: Simplify right side
2,430,527.04x = 4,260,855,155,345.87 - Step 5: Solve for x
x = 4,260,855,155,345.87/2,430,527.04 - Step 6: Final answer
x = 1,753,058.12
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.