Home / 39,400.91-54,377.45-24,096.41

Finding the Fourth Proportional to 39,400.91, 54,377.45 and 24,096.41

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Solution

The fourth proportional to 39,400.91, 54,377.45 and 24,096.41 is: 33,255.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,400.91 : 54,377.45 = 24,096.41 : x
  2. Step 2: Convert to fraction form
    39,400.91/54,377.45 = 24,096.41/x
  3. Step 3: Cross multiply
    39,400.91x = 54,377.45 × 24,096.41
  4. Step 4: Simplify right side
    39,400.91x = 1,310,301,390.60
  5. Step 5: Solve for x
    x = 1,310,301,390.60/39,400.91
  6. Step 6: Final answer
    x = 33,255.61

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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.