Home / 4,375.32-6,564.92-2,294.83

Finding the Fourth Proportional to 4,375.32, 6,564.92 and 2,294.83

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Solution

The fourth proportional to 4,375.32, 6,564.92 and 2,294.83 is: 3,443.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375.32 : 6,564.92 = 2,294.83 : x
  2. Step 2: Convert to fraction form
    4,375.32/6,564.92 = 2,294.83/x
  3. Step 3: Cross multiply
    4,375.32x = 6,564.92 × 2,294.83
  4. Step 4: Simplify right side
    4,375.32x = 15,065,375.36
  5. Step 5: Solve for x
    x = 15,065,375.36/4,375.32
  6. Step 6: Final answer
    x = 3,443.26

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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.