Home / 22,463.18-33,715.52-11,377.66

Finding the Fourth Proportional to 22,463.18, 33,715.52 and 11,377.66

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Solution

The fourth proportional to 22,463.18, 33,715.52 and 11,377.66 is: 17,077.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,463.18 : 33,715.52 = 11,377.66 : x
  2. Step 2: Convert to fraction form
    22,463.18/33,715.52 = 11,377.66/x
  3. Step 3: Cross multiply
    22,463.18x = 33,715.52 × 11,377.66
  4. Step 4: Simplify right side
    22,463.18x = 383,603,723.28
  5. Step 5: Solve for x
    x = 383,603,723.28/22,463.18
  6. Step 6: Final answer
    x = 17,077.00

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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.