Home / 8,396.13-12,594.24-2,552.72

Finding the Fourth Proportional to 8,396.13, 12,594.24 and 2,552.72

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Solution

The fourth proportional to 8,396.13, 12,594.24 and 2,552.72 is: 3,829.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,396.13 : 12,594.24 = 2,552.72 : x
  2. Step 2: Convert to fraction form
    8,396.13/12,594.24 = 2,552.72/x
  3. Step 3: Cross multiply
    8,396.13x = 12,594.24 × 2,552.72
  4. Step 4: Simplify right side
    8,396.13x = 32,149,552.59
  5. Step 5: Solve for x
    x = 32,149,552.59/8,396.13
  6. Step 6: Final answer
    x = 3,829.09

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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.