Finding the Third Proportional to 56,925,957 and 122,497,530
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Solution
The third proportional to 56,925,957 and 122,497,530 is: 263,599,342.85
Step by Step Solution
- Step 1: Write the proportion equation
56,925,957 : 122,497,530 = 122,497,530 : x - Step 2: Convert to fraction form
56,925,957/122,497,530 = 122,497,530/x - Step 3: Cross multiply
56,925,957x = 122,497,530 × 122,497,530 - Step 4: Simplify right side
56,925,957x = 15,005,644,856,100,900 - Step 5: Solve for x
x = 15,005,644,856,100,900/56,925,957 - Step 6: Final answer
x = 263,599,342.85
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.