Home / 22,559.10-33,833.17-9,411.58

Finding the Fourth Proportional to 22,559.10, 33,833.17 and 9,411.58

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Solution

The fourth proportional to 22,559.10, 33,833.17 and 9,411.58 is: 14,115.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,559.10 : 33,833.17 = 9,411.58 : x
  2. Step 2: Convert to fraction form
    22,559.10/33,833.17 = 9,411.58/x
  3. Step 3: Cross multiply
    22,559.10x = 33,833.17 × 9,411.58
  4. Step 4: Simplify right side
    22,559.10x = 318,423,586.11
  5. Step 5: Solve for x
    x = 318,423,586.11/22,559.10
  6. Step 6: Final answer
    x = 14,115.08

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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.