Finding the Third Proportional to 475,006.15 and 736,608.94
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Solution
The third proportional to 475,006.15 and 736,608.94 is: 1,142,285.69
Step by Step Solution
- Step 1: Write the proportion equation
475,006.15 : 736,608.94 = 736,608.94 : x - Step 2: Convert to fraction form
475,006.15/736,608.94 = 736,608.94/x - Step 3: Cross multiply
475,006.15x = 736,608.94 × 736,608.94 - Step 4: Simplify right side
475,006.15x = 542,592,726,804.88 - Step 5: Solve for x
x = 542,592,726,804.88/475,006.15 - Step 6: Final answer
x = 1,142,285.69
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.