Home / 24,292.26-36,424.94-8,493.06

Finding the Fourth Proportional to 24,292.26, 36,424.94 and 8,493.06

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Solution

The fourth proportional to 24,292.26, 36,424.94 and 8,493.06 is: 12,734.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,292.26 : 36,424.94 = 8,493.06 : x
  2. Step 2: Convert to fraction form
    24,292.26/36,424.94 = 8,493.06/x
  3. Step 3: Cross multiply
    24,292.26x = 36,424.94 × 8,493.06
  4. Step 4: Simplify right side
    24,292.26x = 309,359,200.92
  5. Step 5: Solve for x
    x = 309,359,200.92/24,292.26
  6. Step 6: Final answer
    x = 12,734.89

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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.