Home / 16,216.26-24,324.31-4,529.44

Finding the Fourth Proportional to 16,216.26, 24,324.31 and 4,529.44

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Solution

The fourth proportional to 16,216.26, 24,324.31 and 4,529.44 is: 6,794.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,216.26 : 24,324.31 = 4,529.44 : x
  2. Step 2: Convert to fraction form
    16,216.26/24,324.31 = 4,529.44/x
  3. Step 3: Cross multiply
    16,216.26x = 24,324.31 × 4,529.44
  4. Step 4: Simplify right side
    16,216.26x = 110,175,502.69
  5. Step 5: Solve for x
    x = 110,175,502.69/16,216.26
  6. Step 6: Final answer
    x = 6,794.14

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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.