Home / 9,227.41-12,733.82-6,579.43

Finding the Fourth Proportional to 9,227.41, 12,733.82 and 6,579.43

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Solution

The fourth proportional to 9,227.41, 12,733.82 and 6,579.43 is: 9,079.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,227.41 : 12,733.82 = 6,579.43 : x
  2. Step 2: Convert to fraction form
    9,227.41/12,733.82 = 6,579.43/x
  3. Step 3: Cross multiply
    9,227.41x = 12,733.82 × 6,579.43
  4. Step 4: Simplify right side
    9,227.41x = 83,781,277.32
  5. Step 5: Solve for x
    x = 83,781,277.32/9,227.41
  6. Step 6: Final answer
    x = 9,079.61

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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.