Finding the Third Proportional to 41,878,989.75 and 62,862,771.75
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Solution
The third proportional to 41,878,989.75 and 62,862,771.75 is: 94,360,635.15
Step by Step Solution
- Step 1: Write the proportion equation
41,878,989.75 : 62,862,771.75 = 62,862,771.75 : x - Step 2: Convert to fraction form
41,878,989.75/62,862,771.75 = 62,862,771.75/x - Step 3: Cross multiply
41,878,989.75x = 62,862,771.75 × 62,862,771.75 - Step 4: Simplify right side
41,878,989.75x = 3,951,728,072,092,598 - Step 5: Solve for x
x = 3,951,728,072,092,598/41,878,989.75 - Step 6: Final answer
x = 94,360,635.15
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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.