Finding the Fourth Proportional to 58,797,945.40, 88,208,691 and 32,927,037.68
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Solution
The fourth proportional to 58,797,945.40, 88,208,691 and 32,927,037.68 is: 49,397,149.38
Step by Step Solution
- Step 1: Write the proportion equation
58,797,945.40 : 88,208,691 = 32,927,037.68 : x - Step 2: Convert to fraction form
58,797,945.40/88,208,691 = 32,927,037.68/x - Step 3: Cross multiply
58,797,945.40x = 88,208,691 × 32,927,037.68 - Step 4: Simplify right side
58,797,945.40x = 2,904,450,892,260,477 - Step 5: Solve for x
x = 2,904,450,892,260,477/58,797,945.40 - Step 6: Final answer
x = 49,397,149.38
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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.