Home / 4,396.74-6,067.38-2,407.26

Finding the Fourth Proportional to 4,396.74, 6,067.38 and 2,407.26

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Solution

The fourth proportional to 4,396.74, 6,067.38 and 2,407.26 is: 3,321.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.74 : 6,067.38 = 2,407.26 : x
  2. Step 2: Convert to fraction form
    4,396.74/6,067.38 = 2,407.26/x
  3. Step 3: Cross multiply
    4,396.74x = 6,067.38 × 2,407.26
  4. Step 4: Simplify right side
    4,396.74x = 14,605,761.18
  5. Step 5: Solve for x
    x = 14,605,761.18/4,396.74
  6. Step 6: Final answer
    x = 3,321.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.