Home / 4,167.33-6,250.28-1,244.85

Finding the Fourth Proportional to 4,167.33, 6,250.28 and 1,244.85

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Solution

The fourth proportional to 4,167.33, 6,250.28 and 1,244.85 is: 1,867.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,167.33 : 6,250.28 = 1,244.85 : x
  2. Step 2: Convert to fraction form
    4,167.33/6,250.28 = 1,244.85/x
  3. Step 3: Cross multiply
    4,167.33x = 6,250.28 × 1,244.85
  4. Step 4: Simplify right side
    4,167.33x = 7,780,654.83
  5. Step 5: Solve for x
    x = 7,780,654.83/4,167.33
  6. Step 6: Final answer
    x = 1,867.06

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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.