Finding the Third Proportional to 57,207,737 and 125,110,795
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Solution
The third proportional to 57,207,737 and 125,110,795 is: 273,611,784.81
Step by Step Solution
- Step 1: Write the proportion equation
57,207,737 : 125,110,795 = 125,110,795 : x - Step 2: Convert to fraction form
57,207,737/125,110,795 = 125,110,795/x - Step 3: Cross multiply
57,207,737x = 125,110,795 × 125,110,795 - Step 4: Simplify right side
57,207,737x = 15,652,711,025,532,024 - Step 5: Solve for x
x = 15,652,711,025,532,024/57,207,737 - Step 6: Final answer
x = 273,611,784.81
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.