Home / 15,337.38-22,992.46-5,975.24

Finding the Fourth Proportional to 15,337.38, 22,992.46 and 5,975.24

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Solution

The fourth proportional to 15,337.38, 22,992.46 and 5,975.24 is: 8,957.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,337.38 : 22,992.46 = 5,975.24 : x
  2. Step 2: Convert to fraction form
    15,337.38/22,992.46 = 5,975.24/x
  3. Step 3: Cross multiply
    15,337.38x = 22,992.46 × 5,975.24
  4. Step 4: Simplify right side
    15,337.38x = 137,385,336.79
  5. Step 5: Solve for x
    x = 137,385,336.79/15,337.38
  6. Step 6: Final answer
    x = 8,957.55

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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.