Home / 41,337.90-57,046.73-22,475.43

Finding the Fourth Proportional to 41,337.90, 57,046.73 and 22,475.43

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Solution

The fourth proportional to 41,337.90, 57,046.73 and 22,475.43 is: 31,016.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,337.90 : 57,046.73 = 22,475.43 : x
  2. Step 2: Convert to fraction form
    41,337.90/57,046.73 = 22,475.43/x
  3. Step 3: Cross multiply
    41,337.90x = 57,046.73 × 22,475.43
  4. Step 4: Simplify right side
    41,337.90x = 1,282,149,674.47
  5. Step 5: Solve for x
    x = 1,282,149,674.47/41,337.90
  6. Step 6: Final answer
    x = 31,016.32

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1.5x scale

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.