Home / 22,933.24-34,393.38-6,293.92

Finding the Fourth Proportional to 22,933.24, 34,393.38 and 6,293.92

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Solution

The fourth proportional to 22,933.24, 34,393.38 and 6,293.92 is: 9,439.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,933.24 : 34,393.38 = 6,293.92 : x
  2. Step 2: Convert to fraction form
    22,933.24/34,393.38 = 6,293.92/x
  3. Step 3: Cross multiply
    22,933.24x = 34,393.38 × 6,293.92
  4. Step 4: Simplify right side
    22,933.24x = 216,469,182.25
  5. Step 5: Solve for x
    x = 216,469,182.25/22,933.24
  6. Step 6: Final answer
    x = 9,439.10

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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.