Finding the Fourth Proportional to 14,676,744.24, 22,017,761.28 and 6,039,318.96
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Solution
The fourth proportional to 14,676,744.24, 22,017,761.28 and 6,039,318.96 is: 9,060,066.80
Step by Step Solution
- Step 1: Write the proportion equation
14,676,744.24 : 22,017,761.28 = 6,039,318.96 : x - Step 2: Convert to fraction form
14,676,744.24/22,017,761.28 = 6,039,318.96/x - Step 3: Cross multiply
14,676,744.24x = 22,017,761.28 × 6,039,318.96 - Step 4: Simplify right side
14,676,744.24x = 132,972,283,155,057.88 - Step 5: Solve for x
x = 132,972,283,155,057.88/14,676,744.24 - Step 6: Final answer
x = 9,060,066.80
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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.