Home / 33,070.14-49,612.38-10,882.41

Finding the Fourth Proportional to 33,070.14, 49,612.38 and 10,882.41

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Solution

The fourth proportional to 33,070.14, 49,612.38 and 10,882.41 is: 16,325.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,070.14 : 49,612.38 = 10,882.41 : x
  2. Step 2: Convert to fraction form
    33,070.14/49,612.38 = 10,882.41/x
  3. Step 3: Cross multiply
    33,070.14x = 49,612.38 × 10,882.41
  4. Step 4: Simplify right side
    33,070.14x = 539,902,260.24
  5. Step 5: Solve for x
    x = 539,902,260.24/33,070.14
  6. Step 6: Final answer
    x = 16,325.97

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.