Home / 24,857.52-37,292.12-8,217.56

Finding the Fourth Proportional to 24,857.52, 37,292.12 and 8,217.56

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Solution

The fourth proportional to 24,857.52, 37,292.12 and 8,217.56 is: 12,328.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,857.52 : 37,292.12 = 8,217.56 : x
  2. Step 2: Convert to fraction form
    24,857.52/37,292.12 = 8,217.56/x
  3. Step 3: Cross multiply
    24,857.52x = 37,292.12 × 8,217.56
  4. Step 4: Simplify right side
    24,857.52x = 306,450,067.71
  5. Step 5: Solve for x
    x = 306,450,067.71/24,857.52
  6. Step 6: Final answer
    x = 12,328.26

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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.