Home / 29,935.22-44,930.52-15,154.52

Finding the Fourth Proportional to 29,935.22, 44,930.52 and 15,154.52

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Solution

The fourth proportional to 29,935.22, 44,930.52 and 15,154.52 is: 22,745.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,935.22 : 44,930.52 = 15,154.52 : x
  2. Step 2: Convert to fraction form
    29,935.22/44,930.52 = 15,154.52/x
  3. Step 3: Cross multiply
    29,935.22x = 44,930.52 × 15,154.52
  4. Step 4: Simplify right side
    29,935.22x = 680,900,239.30
  5. Step 5: Solve for x
    x = 680,900,239.30/29,935.22
  6. Step 6: Final answer
    x = 22,745.79

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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.