Home / 36,094.49-54,105.38-15,046.18

Finding the Fourth Proportional to 36,094.49, 54,105.38 and 15,046.18

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Solution

The fourth proportional to 36,094.49, 54,105.38 and 15,046.18 is: 22,554.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,094.49 : 54,105.38 = 15,046.18 : x
  2. Step 2: Convert to fraction form
    36,094.49/54,105.38 = 15,046.18/x
  3. Step 3: Cross multiply
    36,094.49x = 54,105.38 × 15,046.18
  4. Step 4: Simplify right side
    36,094.49x = 814,079,419.91
  5. Step 5: Solve for x
    x = 814,079,419.91/36,094.49
  6. Step 6: Final answer
    x = 22,554.12

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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.