Home / 17,524.35-26,269.83-5,829.39

Finding the Fourth Proportional to 17,524.35, 26,269.83 and 5,829.39

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Solution

The fourth proportional to 17,524.35, 26,269.83 and 5,829.39 is: 8,738.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,524.35 : 26,269.83 = 5,829.39 : x
  2. Step 2: Convert to fraction form
    17,524.35/26,269.83 = 5,829.39/x
  3. Step 3: Cross multiply
    17,524.35x = 26,269.83 × 5,829.39
  4. Step 4: Simplify right side
    17,524.35x = 153,137,084.30
  5. Step 5: Solve for x
    x = 153,137,084.30/17,524.35
  6. Step 6: Final answer
    x = 8,738.53

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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.