Home / 8,329.34-11,494.14-4,552.44

Finding the Fourth Proportional to 8,329.34, 11,494.14 and 4,552.44

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Solution

The fourth proportional to 8,329.34, 11,494.14 and 4,552.44 is: 6,282.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,329.34 : 11,494.14 = 4,552.44 : x
  2. Step 2: Convert to fraction form
    8,329.34/11,494.14 = 4,552.44/x
  3. Step 3: Cross multiply
    8,329.34x = 11,494.14 × 4,552.44
  4. Step 4: Simplify right side
    8,329.34x = 52,326,382.70
  5. Step 5: Solve for x
    x = 52,326,382.70/8,329.34
  6. Step 6: Final answer
    x = 6,282.18

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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.