Home / 16,223.19-24,324.32-6,363.47

Finding the Fourth Proportional to 16,223.19, 24,324.32 and 6,363.47

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Solution

The fourth proportional to 16,223.19, 24,324.32 and 6,363.47 is: 9,541.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,223.19 : 24,324.32 = 6,363.47 : x
  2. Step 2: Convert to fraction form
    16,223.19/24,324.32 = 6,363.47/x
  3. Step 3: Cross multiply
    16,223.19x = 24,324.32 × 6,363.47
  4. Step 4: Simplify right side
    16,223.19x = 154,786,974.88
  5. Step 5: Solve for x
    x = 154,786,974.88/16,223.19
  6. Step 6: Final answer
    x = 9,541.09

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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.