Home / 29,506.20-44,233.38-13,942.68

Finding the Fourth Proportional to 29,506.20, 44,233.38 and 13,942.68

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Solution

The fourth proportional to 29,506.20, 44,233.38 and 13,942.68 is: 20,901.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,506.20 : 44,233.38 = 13,942.68 : x
  2. Step 2: Convert to fraction form
    29,506.20/44,233.38 = 13,942.68/x
  3. Step 3: Cross multiply
    29,506.20x = 44,233.38 × 13,942.68
  4. Step 4: Simplify right side
    29,506.20x = 616,731,862.66
  5. Step 5: Solve for x
    x = 616,731,862.66/29,506.20
  6. Step 6: Final answer
    x = 20,901.77

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1.5x scale

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.