Home / 29,550.75-44,301.27-13,747.75

Finding the Fourth Proportional to 29,550.75, 44,301.27 and 13,747.75

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Solution

The fourth proportional to 29,550.75, 44,301.27 and 13,747.75 is: 20,610.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,550.75 : 44,301.27 = 13,747.75 : x
  2. Step 2: Convert to fraction form
    29,550.75/44,301.27 = 13,747.75/x
  3. Step 3: Cross multiply
    29,550.75x = 44,301.27 × 13,747.75
  4. Step 4: Simplify right side
    29,550.75x = 609,042,784.64
  5. Step 5: Solve for x
    x = 609,042,784.64/29,550.75
  6. Step 6: Final answer
    x = 20,610.06

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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.