Home / 3,067.12-4,603.01-2,247.53

Finding the Fourth Proportional to 3,067.12, 4,603.01 and 2,247.53

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Solution

The fourth proportional to 3,067.12, 4,603.01 and 2,247.53 is: 3,373.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067.12 : 4,603.01 = 2,247.53 : x
  2. Step 2: Convert to fraction form
    3,067.12/4,603.01 = 2,247.53/x
  3. Step 3: Cross multiply
    3,067.12x = 4,603.01 × 2,247.53
  4. Step 4: Simplify right side
    3,067.12x = 10,345,394.70
  5. Step 5: Solve for x
    x = 10,345,394.70/3,067.12
  6. Step 6: Final answer
    x = 3,373.00

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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.