Home / 4,396.48-6,067.13-2,407.05

Finding the Fourth Proportional to 4,396.48, 6,067.13 and 2,407.05

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Solution

The fourth proportional to 4,396.48, 6,067.13 and 2,407.05 is: 3,321.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.48 : 6,067.13 = 2,407.05 : x
  2. Step 2: Convert to fraction form
    4,396.48/6,067.13 = 2,407.05/x
  3. Step 3: Cross multiply
    4,396.48x = 6,067.13 × 2,407.05
  4. Step 4: Simplify right side
    4,396.48x = 14,603,873.23
  5. Step 5: Solve for x
    x = 14,603,873.23/4,396.48
  6. Step 6: Final answer
    x = 3,321.72

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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.