Home / 44,963.21-67,444.76-13,373.14

Finding the Fourth Proportional to 44,963.21, 67,444.76 and 13,373.14

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Solution

The fourth proportional to 44,963.21, 67,444.76 and 13,373.14 is: 20,059.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,963.21 : 67,444.76 = 13,373.14 : x
  2. Step 2: Convert to fraction form
    44,963.21/67,444.76 = 13,373.14/x
  3. Step 3: Cross multiply
    44,963.21x = 67,444.76 × 13,373.14
  4. Step 4: Simplify right side
    44,963.21x = 901,948,217.75
  5. Step 5: Solve for x
    x = 901,948,217.75/44,963.21
  6. Step 6: Final answer
    x = 20,059.69

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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.