Home / 24,799.56-37,160.45-21,086.52

Finding the Fourth Proportional to 24,799.56, 37,160.45 and 21,086.52

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Solution

The fourth proportional to 24,799.56, 37,160.45 and 21,086.52 is: 31,596.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,799.56 : 37,160.45 = 21,086.52 : x
  2. Step 2: Convert to fraction form
    24,799.56/37,160.45 = 21,086.52/x
  3. Step 3: Cross multiply
    24,799.56x = 37,160.45 × 21,086.52
  4. Step 4: Simplify right side
    24,799.56x = 783,584,572.13
  5. Step 5: Solve for x
    x = 783,584,572.13/24,799.56
  6. Step 6: Final answer
    x = 31,596.71

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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.