Home / 29,410.72-44,116.07-10,687.26

Finding the Fourth Proportional to 29,410.72, 44,116.07 and 10,687.26

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Solution

The fourth proportional to 29,410.72, 44,116.07 and 10,687.26 is: 16,030.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,410.72 : 44,116.07 = 10,687.26 : x
  2. Step 2: Convert to fraction form
    29,410.72/44,116.07 = 10,687.26/x
  3. Step 3: Cross multiply
    29,410.72x = 44,116.07 × 10,687.26
  4. Step 4: Simplify right side
    29,410.72x = 471,479,910.27
  5. Step 5: Solve for x
    x = 471,479,910.27/29,410.72
  6. Step 6: Final answer
    x = 16,030.89

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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.