Home / 6,008.66-8,292.41-4,422.58

Finding the Fourth Proportional to 6,008.66, 8,292.41 and 4,422.58

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Solution

The fourth proportional to 6,008.66, 8,292.41 and 4,422.58 is: 6,103.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,008.66 : 8,292.41 = 4,422.58 : x
  2. Step 2: Convert to fraction form
    6,008.66/8,292.41 = 4,422.58/x
  3. Step 3: Cross multiply
    6,008.66x = 8,292.41 × 4,422.58
  4. Step 4: Simplify right side
    6,008.66x = 36,673,836.94
  5. Step 5: Solve for x
    x = 36,673,836.94/6,008.66
  6. Step 6: Final answer
    x = 6,103.50

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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.