Home / 29,403.36-44,105.49-16,227.09

Finding the Fourth Proportional to 29,403.36, 44,105.49 and 16,227.09

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Solution

The fourth proportional to 29,403.36, 44,105.49 and 16,227.09 is: 24,340.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,403.36 : 44,105.49 = 16,227.09 : x
  2. Step 2: Convert to fraction form
    29,403.36/44,105.49 = 16,227.09/x
  3. Step 3: Cross multiply
    29,403.36x = 44,105.49 × 16,227.09
  4. Step 4: Simplify right side
    29,403.36x = 715,703,755.72
  5. Step 5: Solve for x
    x = 715,703,755.72/29,403.36
  6. Step 6: Final answer
    x = 24,340.88

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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.