Home / 41,339,062.28-57,047,453.21-22,753,805.06

Finding the Fourth Proportional to 41,339,062.28, 57,047,453.21 and 22,753,805.06

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Solution

The fourth proportional to 41,339,062.28, 57,047,453.21 and 22,753,805.06 is: 31,400,001.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,339,062.28 : 57,047,453.21 = 22,753,805.06 : x
  2. Step 2: Convert to fraction form
    41,339,062.28/57,047,453.21 = 22,753,805.06/x
  3. Step 3: Cross multiply
    41,339,062.28x = 57,047,453.21 × 22,753,805.06
  4. Step 4: Simplify right side
    41,339,062.28x = 1,298,046,629,709,314.25
  5. Step 5: Solve for x
    x = 1,298,046,629,709,314.25/41,339,062.28
  6. Step 6: Final answer
    x = 31,400,001.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.