Home / 4,396.85-6,592.30-2,314.65

Finding the Fourth Proportional to 4,396.85, 6,592.30 and 2,314.65

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Solution

The fourth proportional to 4,396.85, 6,592.30 and 2,314.65 is: 3,470.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.85 : 6,592.30 = 2,314.65 : x
  2. Step 2: Convert to fraction form
    4,396.85/6,592.30 = 2,314.65/x
  3. Step 3: Cross multiply
    4,396.85x = 6,592.30 × 2,314.65
  4. Step 4: Simplify right side
    4,396.85x = 15,258,867.20
  5. Step 5: Solve for x
    x = 15,258,867.20/4,396.85
  6. Step 6: Final answer
    x = 3,470.41

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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.