Home / 41,613.34-62,423.44-13,532.74

Finding the Fourth Proportional to 41,613.34, 62,423.44 and 13,532.74

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Solution

The fourth proportional to 41,613.34, 62,423.44 and 13,532.74 is: 20,300.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,613.34 : 62,423.44 = 13,532.74 : x
  2. Step 2: Convert to fraction form
    41,613.34/62,423.44 = 13,532.74/x
  3. Step 3: Cross multiply
    41,613.34x = 62,423.44 × 13,532.74
  4. Step 4: Simplify right side
    41,613.34x = 844,760,183.43
  5. Step 5: Solve for x
    x = 844,760,183.43/41,613.34
  6. Step 6: Final answer
    x = 20,300.23

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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.