Home / 41,923.12-57,854.04-23,061.44

Finding the Fourth Proportional to 41,923.12, 57,854.04 and 23,061.44

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Solution

The fourth proportional to 41,923.12, 57,854.04 and 23,061.44 is: 31,824.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,923.12 : 57,854.04 = 23,061.44 : x
  2. Step 2: Convert to fraction form
    41,923.12/57,854.04 = 23,061.44/x
  3. Step 3: Cross multiply
    41,923.12x = 57,854.04 × 23,061.44
  4. Step 4: Simplify right side
    41,923.12x = 1,334,197,472.22
  5. Step 5: Solve for x
    x = 1,334,197,472.22/41,923.12
  6. Step 6: Final answer
    x = 31,824.86

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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.