Home / 22,104.73-33,065.94-14,195.08

Finding the Fourth Proportional to 22,104.73, 33,065.94 and 14,195.08

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Solution

The fourth proportional to 22,104.73, 33,065.94 and 14,195.08 is: 21,234.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,104.73 : 33,065.94 = 14,195.08 : x
  2. Step 2: Convert to fraction form
    22,104.73/33,065.94 = 14,195.08/x
  3. Step 3: Cross multiply
    22,104.73x = 33,065.94 × 14,195.08
  4. Step 4: Simplify right side
    22,104.73x = 469,373,663.58
  5. Step 5: Solve for x
    x = 469,373,663.58/22,104.73
  6. Step 6: Final answer
    x = 21,234.08

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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.