Home / 16,759.92-25,150.46-9,369.23

Finding the Fourth Proportional to 16,759.92, 25,150.46 and 9,369.23

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Solution

The fourth proportional to 16,759.92, 25,150.46 and 9,369.23 is: 14,059.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,759.92 : 25,150.46 = 9,369.23 : x
  2. Step 2: Convert to fraction form
    16,759.92/25,150.46 = 9,369.23/x
  3. Step 3: Cross multiply
    16,759.92x = 25,150.46 × 9,369.23
  4. Step 4: Simplify right side
    16,759.92x = 235,640,404.89
  5. Step 5: Solve for x
    x = 235,640,404.89/16,759.92
  6. Step 6: Final answer
    x = 14,059.76

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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.