Home / 4,474.67-6,713.90-2,394.13

Finding the Fourth Proportional to 4,474.67, 6,713.90 and 2,394.13

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Solution

The fourth proportional to 4,474.67, 6,713.90 and 2,394.13 is: 3,592.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,474.67 : 6,713.90 = 2,394.13 : x
  2. Step 2: Convert to fraction form
    4,474.67/6,713.90 = 2,394.13/x
  3. Step 3: Cross multiply
    4,474.67x = 6,713.90 × 2,394.13
  4. Step 4: Simplify right side
    4,474.67x = 16,073,949.41
  5. Step 5: Solve for x
    x = 16,073,949.41/4,474.67
  6. Step 6: Final answer
    x = 3,592.21

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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.