Home / 24,859.13-37,273.82-16,863.72

Finding the Fourth Proportional to 24,859.13, 37,273.82 and 16,863.72

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Solution

The fourth proportional to 24,859.13, 37,273.82 and 16,863.72 is: 25,285.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,859.13 : 37,273.82 = 16,863.72 : x
  2. Step 2: Convert to fraction form
    24,859.13/37,273.82 = 16,863.72/x
  3. Step 3: Cross multiply
    24,859.13x = 37,273.82 × 16,863.72
  4. Step 4: Simplify right side
    24,859.13x = 628,575,144.55
  5. Step 5: Solve for x
    x = 628,575,144.55/24,859.13
  6. Step 6: Final answer
    x = 25,285.49

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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.