Home / 29,354.16-44,038.44-13,753.56

Finding the Fourth Proportional to 29,354.16, 44,038.44 and 13,753.56

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Solution

The fourth proportional to 29,354.16, 44,038.44 and 13,753.56 is: 20,633.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,354.16 : 44,038.44 = 13,753.56 : x
  2. Step 2: Convert to fraction form
    29,354.16/44,038.44 = 13,753.56/x
  3. Step 3: Cross multiply
    29,354.16x = 44,038.44 × 13,753.56
  4. Step 4: Simplify right side
    29,354.16x = 605,685,326.85
  5. Step 5: Solve for x
    x = 605,685,326.85/29,354.16
  6. Step 6: Final answer
    x = 20,633.71

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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.