Home / 29,954.19-44,937.05-11,484.75

Finding the Fourth Proportional to 29,954.19, 44,937.05 and 11,484.75

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Solution

The fourth proportional to 29,954.19, 44,937.05 and 11,484.75 is: 17,229.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,954.19 : 44,937.05 = 11,484.75 : x
  2. Step 2: Convert to fraction form
    29,954.19/44,937.05 = 11,484.75/x
  3. Step 3: Cross multiply
    29,954.19x = 44,937.05 × 11,484.75
  4. Step 4: Simplify right side
    29,954.19x = 516,090,727.56
  5. Step 5: Solve for x
    x = 516,090,727.56/29,954.19
  6. Step 6: Final answer
    x = 17,229.33

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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.