Home / 44,829.80-67,225.24-15,239.68

Finding the Fourth Proportional to 44,829.80, 67,225.24 and 15,239.68

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Solution

The fourth proportional to 44,829.80, 67,225.24 and 15,239.68 is: 22,852.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,829.80 : 67,225.24 = 15,239.68 : x
  2. Step 2: Convert to fraction form
    44,829.80/67,225.24 = 15,239.68/x
  3. Step 3: Cross multiply
    44,829.80x = 67,225.24 × 15,239.68
  4. Step 4: Simplify right side
    44,829.80x = 1,024,491,145.52
  5. Step 5: Solve for x
    x = 1,024,491,145.52/44,829.80
  6. Step 6: Final answer
    x = 22,852.90

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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.