Home / 36,475.28-50,377.40-24,517.86

Finding the Fourth Proportional to 36,475.28, 50,377.40 and 24,517.86

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Solution

The fourth proportional to 36,475.28, 50,377.40 and 24,517.86 is: 33,862.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,475.28 : 50,377.40 = 24,517.86 : x
  2. Step 2: Convert to fraction form
    36,475.28/50,377.40 = 24,517.86/x
  3. Step 3: Cross multiply
    36,475.28x = 50,377.40 × 24,517.86
  4. Step 4: Simplify right side
    36,475.28x = 1,235,146,040.36
  5. Step 5: Solve for x
    x = 1,235,146,040.36/36,475.28
  6. Step 6: Final answer
    x = 33,862.55

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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.