Home / 17,331.44-26,001.50-9,944.24

Finding the Fourth Proportional to 17,331.44, 26,001.50 and 9,944.24

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Solution

The fourth proportional to 17,331.44, 26,001.50 and 9,944.24 is: 14,918.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,331.44 : 26,001.50 = 9,944.24 : x
  2. Step 2: Convert to fraction form
    17,331.44/26,001.50 = 9,944.24/x
  3. Step 3: Cross multiply
    17,331.44x = 26,001.50 × 9,944.24
  4. Step 4: Simplify right side
    17,331.44x = 258,565,156.36
  5. Step 5: Solve for x
    x = 258,565,156.36/17,331.44
  6. Step 6: Final answer
    x = 14,918.85

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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.