Finding the Third Proportional to 52,608,458 and 115,273,876
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Solution
The third proportional to 52,608,458 and 115,273,876 is: 252,584,223.02
Step by Step Solution
- Step 1: Write the proportion equation
52,608,458 : 115,273,876 = 115,273,876 : x - Step 2: Convert to fraction form
52,608,458/115,273,876 = 115,273,876/x - Step 3: Cross multiply
52,608,458x = 115,273,876 × 115,273,876 - Step 4: Simplify right side
52,608,458x = 13,288,066,488,063,376 - Step 5: Solve for x
x = 13,288,066,488,063,376/52,608,458 - Step 6: Final answer
x = 252,584,223.02
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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.