Home / 22,233.89-33,350.85-9,083.94

Finding the Fourth Proportional to 22,233.89, 33,350.85 and 9,083.94

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Solution

The fourth proportional to 22,233.89, 33,350.85 and 9,083.94 is: 13,625.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,233.89 : 33,350.85 = 9,083.94 : x
  2. Step 2: Convert to fraction form
    22,233.89/33,350.85 = 9,083.94/x
  3. Step 3: Cross multiply
    22,233.89x = 33,350.85 × 9,083.94
  4. Step 4: Simplify right side
    22,233.89x = 302,957,120.35
  5. Step 5: Solve for x
    x = 302,957,120.35/22,233.89
  6. Step 6: Final answer
    x = 13,625.92

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Half scale
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Double scale
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Similar ratio
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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.