Home / 15,224.18-22,833.57-4,131.73

Finding the Fourth Proportional to 15,224.18, 22,833.57 and 4,131.73

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Solution

The fourth proportional to 15,224.18, 22,833.57 and 4,131.73 is: 6,196.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,224.18 : 22,833.57 = 4,131.73 : x
  2. Step 2: Convert to fraction form
    15,224.18/22,833.57 = 4,131.73/x
  3. Step 3: Cross multiply
    15,224.18x = 22,833.57 × 4,131.73
  4. Step 4: Simplify right side
    15,224.18x = 94,342,168.81
  5. Step 5: Solve for x
    x = 94,342,168.81/15,224.18
  6. Step 6: Final answer
    x = 6,196.86

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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.