Home / 3,314.04-4,967.90-1,232.62

Finding the Fourth Proportional to 3,314.04, 4,967.90 and 1,232.62

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Solution

The fourth proportional to 3,314.04, 4,967.90 and 1,232.62 is: 1,847.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,314.04 : 4,967.90 = 1,232.62 : x
  2. Step 2: Convert to fraction form
    3,314.04/4,967.90 = 1,232.62/x
  3. Step 3: Cross multiply
    3,314.04x = 4,967.90 × 1,232.62
  4. Step 4: Simplify right side
    3,314.04x = 6,123,532.90
  5. Step 5: Solve for x
    x = 6,123,532.90/3,314.04
  6. Step 6: Final answer
    x = 1,847.75

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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.