Home / 24,118.33-33,283.26-13,363.90

Finding the Fourth Proportional to 24,118.33, 33,283.26 and 13,363.90

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Solution

The fourth proportional to 24,118.33, 33,283.26 and 13,363.90 is: 18,442.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,118.33 : 33,283.26 = 13,363.90 : x
  2. Step 2: Convert to fraction form
    24,118.33/33,283.26 = 13,363.90/x
  3. Step 3: Cross multiply
    24,118.33x = 33,283.26 × 13,363.90
  4. Step 4: Simplify right side
    24,118.33x = 444,794,158.31
  5. Step 5: Solve for x
    x = 444,794,158.31/24,118.33
  6. Step 6: Final answer
    x = 18,442.16

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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.