Home / 22,094.93-33,142.46-18,194.73

Finding the Fourth Proportional to 22,094.93, 33,142.46 and 18,194.73

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Solution

The fourth proportional to 22,094.93, 33,142.46 and 18,194.73 is: 27,292.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,094.93 : 33,142.46 = 18,194.73 : x
  2. Step 2: Convert to fraction form
    22,094.93/33,142.46 = 18,194.73/x
  3. Step 3: Cross multiply
    22,094.93x = 33,142.46 × 18,194.73
  4. Step 4: Simplify right side
    22,094.93x = 603,018,020.26
  5. Step 5: Solve for x
    x = 603,018,020.26/22,094.93
  6. Step 6: Final answer
    x = 27,292.15

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Double scale
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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.