Home / 38,830.77-58,209.24-24,751.28

Finding the Fourth Proportional to 38,830.77, 58,209.24 and 24,751.28

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Solution

The fourth proportional to 38,830.77, 58,209.24 and 24,751.28 is: 37,103.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,830.77 : 58,209.24 = 24,751.28 : x
  2. Step 2: Convert to fraction form
    38,830.77/58,209.24 = 24,751.28/x
  3. Step 3: Cross multiply
    38,830.77x = 58,209.24 × 24,751.28
  4. Step 4: Simplify right side
    38,830.77x = 1,440,752,906.78
  5. Step 5: Solve for x
    x = 1,440,752,906.78/38,830.77
  6. Step 6: Final answer
    x = 37,103.38

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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.