Home / 24,511.92-36,735.48-8,914.56

Finding the Fourth Proportional to 24,511.92, 36,735.48 and 8,914.56

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Solution

The fourth proportional to 24,511.92, 36,735.48 and 8,914.56 is: 13,360.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,511.92 : 36,735.48 = 8,914.56 : x
  2. Step 2: Convert to fraction form
    24,511.92/36,735.48 = 8,914.56/x
  3. Step 3: Cross multiply
    24,511.92x = 36,735.48 × 8,914.56
  4. Step 4: Simplify right side
    24,511.92x = 327,480,640.59
  5. Step 5: Solve for x
    x = 327,480,640.59/24,511.92
  6. Step 6: Final answer
    x = 13,360.06

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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.