Home / 24,968.46-34,404.57-16,996.86

Finding the Fourth Proportional to 24,968.46, 34,404.57 and 16,996.86

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Solution

The fourth proportional to 24,968.46, 34,404.57 and 16,996.86 is: 23,420.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,968.46 : 34,404.57 = 16,996.86 : x
  2. Step 2: Convert to fraction form
    24,968.46/34,404.57 = 16,996.86/x
  3. Step 3: Cross multiply
    24,968.46x = 34,404.57 × 16,996.86
  4. Step 4: Simplify right side
    24,968.46x = 584,769,659.65
  5. Step 5: Solve for x
    x = 584,769,659.65/24,968.46
  6. Step 6: Final answer
    x = 23,420.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.