Home / 35,452.13-48,924.54-22,898.75

Finding the Fourth Proportional to 35,452.13, 48,924.54 and 22,898.75

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Solution

The fourth proportional to 35,452.13, 48,924.54 and 22,898.75 is: 31,600.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,452.13 : 48,924.54 = 22,898.75 : x
  2. Step 2: Convert to fraction form
    35,452.13/48,924.54 = 22,898.75/x
  3. Step 3: Cross multiply
    35,452.13x = 48,924.54 × 22,898.75
  4. Step 4: Simplify right side
    35,452.13x = 1,120,310,565.70
  5. Step 5: Solve for x
    x = 1,120,310,565.70/35,452.13
  6. Step 6: Final answer
    x = 31,600.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.