Home / 41,752.82-62,613.68-16,784.46

Finding the Fourth Proportional to 41,752.82, 62,613.68 and 16,784.46

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Solution

The fourth proportional to 41,752.82, 62,613.68 and 16,784.46 is: 25,170.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,752.82 : 62,613.68 = 16,784.46 : x
  2. Step 2: Convert to fraction form
    41,752.82/62,613.68 = 16,784.46/x
  3. Step 3: Cross multiply
    41,752.82x = 62,613.68 × 16,784.46
  4. Step 4: Simplify right side
    41,752.82x = 1,050,936,807.41
  5. Step 5: Solve for x
    x = 1,050,936,807.41/41,752.82
  6. Step 6: Final answer
    x = 25,170.44

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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.