Home / 24,472.95-33,774.62-13,865.19

Finding the Fourth Proportional to 24,472.95, 33,774.62 and 13,865.19

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Solution

The fourth proportional to 24,472.95, 33,774.62 and 13,865.19 is: 19,135.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,472.95 : 33,774.62 = 13,865.19 : x
  2. Step 2: Convert to fraction form
    24,472.95/33,774.62 = 13,865.19/x
  3. Step 3: Cross multiply
    24,472.95x = 33,774.62 × 13,865.19
  4. Step 4: Simplify right side
    24,472.95x = 468,291,454.15
  5. Step 5: Solve for x
    x = 468,291,454.15/24,472.95
  6. Step 6: Final answer
    x = 19,135.06

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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.