Home / 24,027.39-36,040.82-10,870.65

Finding the Fourth Proportional to 24,027.39, 36,040.82 and 10,870.65

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Solution

The fourth proportional to 24,027.39, 36,040.82 and 10,870.65 is: 16,305.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,027.39 : 36,040.82 = 10,870.65 : x
  2. Step 2: Convert to fraction form
    24,027.39/36,040.82 = 10,870.65/x
  3. Step 3: Cross multiply
    24,027.39x = 36,040.82 × 10,870.65
  4. Step 4: Simplify right side
    24,027.39x = 391,787,085.58
  5. Step 5: Solve for x
    x = 391,787,085.58/24,027.39
  6. Step 6: Final answer
    x = 16,305.85

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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.