Home / 24,972.08-37,454.28-8,332.40

Finding the Fourth Proportional to 24,972.08, 37,454.28 and 8,332.40

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Solution

The fourth proportional to 24,972.08, 37,454.28 and 8,332.40 is: 12,497.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,972.08 : 37,454.28 = 8,332.40 : x
  2. Step 2: Convert to fraction form
    24,972.08/37,454.28 = 8,332.40/x
  3. Step 3: Cross multiply
    24,972.08x = 37,454.28 × 8,332.40
  4. Step 4: Simplify right side
    24,972.08x = 312,084,042.67
  5. Step 5: Solve for x
    x = 312,084,042.67/24,972.08
  6. Step 6: Final answer
    x = 12,497.32

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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.