Home / 3,244.09-4,867.16-1,164.04

Finding the Fourth Proportional to 3,244.09, 4,867.16 and 1,164.04

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Solution

The fourth proportional to 3,244.09, 4,867.16 and 1,164.04 is: 1,746.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244.09 : 4,867.16 = 1,164.04 : x
  2. Step 2: Convert to fraction form
    3,244.09/4,867.16 = 1,164.04/x
  3. Step 3: Cross multiply
    3,244.09x = 4,867.16 × 1,164.04
  4. Step 4: Simplify right side
    3,244.09x = 5,665,568.93
  5. Step 5: Solve for x
    x = 5,665,568.93/3,244.09
  6. Step 6: Final answer
    x = 1,746.43

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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.