Home / 4,244.47-6,366.88-2,022.16

Finding the Fourth Proportional to 4,244.47, 6,366.88 and 2,022.16

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Solution

The fourth proportional to 4,244.47, 6,366.88 and 2,022.16 is: 3,033.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244.47 : 6,366.88 = 2,022.16 : x
  2. Step 2: Convert to fraction form
    4,244.47/6,366.88 = 2,022.16/x
  3. Step 3: Cross multiply
    4,244.47x = 6,366.88 × 2,022.16
  4. Step 4: Simplify right side
    4,244.47x = 12,874,839.95
  5. Step 5: Solve for x
    x = 12,874,839.95/4,244.47
  6. Step 6: Final answer
    x = 3,033.32

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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.