Home / 41,913.80-57,839.99-22,793.34

Finding the Fourth Proportional to 41,913.80, 57,839.99 and 22,793.34

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Solution

The fourth proportional to 41,913.80, 57,839.99 and 22,793.34 is: 31,454.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,913.80 : 57,839.99 = 22,793.34 : x
  2. Step 2: Convert to fraction form
    41,913.80/57,839.99 = 22,793.34/x
  3. Step 3: Cross multiply
    41,913.80x = 57,839.99 × 22,793.34
  4. Step 4: Simplify right side
    41,913.80x = 1,318,366,614.65
  5. Step 5: Solve for x
    x = 1,318,366,614.65/41,913.80
  6. Step 6: Final answer
    x = 31,454.24

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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.