Finding the Third Proportional to 43,918,279 and 95,396,936
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Solution
The third proportional to 43,918,279 and 95,396,936 is: 207,216,120.61
Step by Step Solution
- Step 1: Write the proportion equation
43,918,279 : 95,396,936 = 95,396,936 : x - Step 2: Convert to fraction form
43,918,279/95,396,936 = 95,396,936/x - Step 3: Cross multiply
43,918,279x = 95,396,936 × 95,396,936 - Step 4: Simplify right side
43,918,279x = 9,100,575,398,188,096 - Step 5: Solve for x
x = 9,100,575,398,188,096/43,918,279 - Step 6: Final answer
x = 207,216,120.61
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.