Home / 41,946.30-62,919.45-25,325.10

Finding the Fourth Proportional to 41,946.30, 62,919.45 and 25,325.10

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Solution

The fourth proportional to 41,946.30, 62,919.45 and 25,325.10 is: 37,987.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,946.30 : 62,919.45 = 25,325.10 : x
  2. Step 2: Convert to fraction form
    41,946.30/62,919.45 = 25,325.10/x
  3. Step 3: Cross multiply
    41,946.30x = 62,919.45 × 25,325.10
  4. Step 4: Simplify right side
    41,946.30x = 1,593,441,363.20
  5. Step 5: Solve for x
    x = 1,593,441,363.20/41,946.30
  6. Step 6: Final answer
    x = 37,987.65

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.