Home / 41,431,869.38-57,607,718.25

Finding the Third Proportional to 41,431,869.38 and 57,607,718.25

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Solution

The third proportional to 41,431,869.38 and 57,607,718.25 is: 80,098,949.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,431,869.38 : 57,607,718.25 = 57,607,718.25 : x
  2. Step 2: Convert to fraction form
    41,431,869.38/57,607,718.25 = 57,607,718.25/x
  3. Step 3: Cross multiply
    41,431,869.38x = 57,607,718.25 × 57,607,718.25
  4. Step 4: Simplify right side
    41,431,869.38x = 3,318,649,201,971,383
  5. Step 5: Solve for x
    x = 3,318,649,201,971,383/41,431,869.38
  6. Step 6: Final answer
    x = 80,098,949.24

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.