Home / 22,096.23-33,114.05-11,687.19

Finding the Fourth Proportional to 22,096.23, 33,114.05 and 11,687.19

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Solution

The fourth proportional to 22,096.23, 33,114.05 and 11,687.19 is: 17,514.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,096.23 : 33,114.05 = 11,687.19 : x
  2. Step 2: Convert to fraction form
    22,096.23/33,114.05 = 11,687.19/x
  3. Step 3: Cross multiply
    22,096.23x = 33,114.05 × 11,687.19
  4. Step 4: Simplify right side
    22,096.23x = 387,010,135.58
  5. Step 5: Solve for x
    x = 387,010,135.58/22,096.23
  6. Step 6: Final answer
    x = 17,514.76

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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.