Home / 23,937.68-35,882.76-12,224.72

Finding the Fourth Proportional to 23,937.68, 35,882.76 and 12,224.72

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Solution

The fourth proportional to 23,937.68, 35,882.76 and 12,224.72 is: 18,324.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,937.68 : 35,882.76 = 12,224.72 : x
  2. Step 2: Convert to fraction form
    23,937.68/35,882.76 = 12,224.72/x
  3. Step 3: Cross multiply
    23,937.68x = 35,882.76 × 12,224.72
  4. Step 4: Simplify right side
    23,937.68x = 438,656,693.83
  5. Step 5: Solve for x
    x = 438,656,693.83/23,937.68
  6. Step 6: Final answer
    x = 18,324.95

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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.