Home / 4,167.24-6,248.34-2,084.82

Finding the Fourth Proportional to 4,167.24, 6,248.34 and 2,084.82

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Solution

The fourth proportional to 4,167.24, 6,248.34 and 2,084.82 is: 3,125.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,167.24 : 6,248.34 = 2,084.82 : x
  2. Step 2: Convert to fraction form
    4,167.24/6,248.34 = 2,084.82/x
  3. Step 3: Cross multiply
    4,167.24x = 6,248.34 × 2,084.82
  4. Step 4: Simplify right side
    4,167.24x = 13,026,664.20
  5. Step 5: Solve for x
    x = 13,026,664.20/4,167.24
  6. Step 6: Final answer
    x = 3,125.97

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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.