Finding the Third Proportional to 43,613,451 and 95,148,696
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Solution
The third proportional to 43,613,451 and 95,148,696 is: 207,579,866.83
Step by Step Solution
- Step 1: Write the proportion equation
43,613,451 : 95,148,696 = 95,148,696 : x - Step 2: Convert to fraction form
43,613,451/95,148,696 = 95,148,696/x - Step 3: Cross multiply
43,613,451x = 95,148,696 × 95,148,696 - Step 4: Simplify right side
43,613,451x = 9,053,274,350,500,416 - Step 5: Solve for x
x = 9,053,274,350,500,416/43,613,451 - Step 6: Final answer
x = 207,579,866.83
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.