Finding the Third Proportional to 57,149,248 and 125,397,244
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Solution
The third proportional to 57,149,248 and 125,397,244 is: 275,147,431.56
Step by Step Solution
- Step 1: Write the proportion equation
57,149,248 : 125,397,244 = 125,397,244 : x - Step 2: Convert to fraction form
57,149,248/125,397,244 = 125,397,244/x - Step 3: Cross multiply
57,149,248x = 125,397,244 × 125,397,244 - Step 4: Simplify right side
57,149,248x = 15,724,468,802,795,536 - Step 5: Solve for x
x = 15,724,468,802,795,536/57,149,248 - Step 6: Final answer
x = 275,147,431.56
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.