Home / 17,244.34-25,864.83-5,565.94

Finding the Fourth Proportional to 17,244.34, 25,864.83 and 5,565.94

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Solution

The fourth proportional to 17,244.34, 25,864.83 and 5,565.94 is: 8,348.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244.34 : 25,864.83 = 5,565.94 : x
  2. Step 2: Convert to fraction form
    17,244.34/25,864.83 = 5,565.94/x
  3. Step 3: Cross multiply
    17,244.34x = 25,864.83 × 5,565.94
  4. Step 4: Simplify right side
    17,244.34x = 143,962,091.89
  5. Step 5: Solve for x
    x = 143,962,091.89/17,244.34
  6. Step 6: Final answer
    x = 8,348.37

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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.