Home / 9,613.95-14,422.41-4,067.33

Finding the Fourth Proportional to 9,613.95, 14,422.41 and 4,067.33

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Solution

The fourth proportional to 9,613.95, 14,422.41 and 4,067.33 is: 6,101.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,613.95 : 14,422.41 = 4,067.33 : x
  2. Step 2: Convert to fraction form
    9,613.95/14,422.41 = 4,067.33/x
  3. Step 3: Cross multiply
    9,613.95x = 14,422.41 × 4,067.33
  4. Step 4: Simplify right side
    9,613.95x = 58,660,628.75
  5. Step 5: Solve for x
    x = 58,660,628.75/9,613.95
  6. Step 6: Final answer
    x = 6,101.62

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1.5x scale

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.