Home / 4,464.88-6,701.47-2,275.25

Finding the Fourth Proportional to 4,464.88, 6,701.47 and 2,275.25

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Solution

The fourth proportional to 4,464.88, 6,701.47 and 2,275.25 is: 3,414.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464.88 : 6,701.47 = 2,275.25 : x
  2. Step 2: Convert to fraction form
    4,464.88/6,701.47 = 2,275.25/x
  3. Step 3: Cross multiply
    4,464.88x = 6,701.47 × 2,275.25
  4. Step 4: Simplify right side
    4,464.88x = 15,247,519.62
  5. Step 5: Solve for x
    x = 15,247,519.62/4,464.88
  6. Step 6: Final answer
    x = 3,414.99

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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.