Finding the Fourth Proportional to 89,052,797.85, 133,577,305.01 and 24,356,602.99
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Solution
The fourth proportional to 89,052,797.85, 133,577,305.01 and 24,356,602.99 is: 36,534,387.07
Step by Step Solution
- Step 1: Write the proportion equation
89,052,797.85 : 133,577,305.01 = 24,356,602.99 : x - Step 2: Convert to fraction form
89,052,797.85/133,577,305.01 = 24,356,602.99/x - Step 3: Cross multiply
89,052,797.85x = 133,577,305.01 × 24,356,602.99 - Step 4: Simplify right side
89,052,797.85x = 3,253,489,386,602,708 - Step 5: Solve for x
x = 3,253,489,386,602,708/89,052,797.85 - Step 6: Final answer
x = 36,534,387.07
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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.