Home / 44,993.26-67,402.14-29,363.50

Finding the Fourth Proportional to 44,993.26, 67,402.14 and 29,363.50

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Solution

The fourth proportional to 44,993.26, 67,402.14 and 29,363.50 is: 43,987.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,993.26 : 67,402.14 = 29,363.50 : x
  2. Step 2: Convert to fraction form
    44,993.26/67,402.14 = 29,363.50/x
  3. Step 3: Cross multiply
    44,993.26x = 67,402.14 × 29,363.50
  4. Step 4: Simplify right side
    44,993.26x = 1,979,162,737.89
  5. Step 5: Solve for x
    x = 1,979,162,737.89/44,993.26
  6. Step 6: Final answer
    x = 43,987.98

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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.