Home / 275,936.23-414,193.92-244,547.11

Finding the Fourth Proportional to 275,936.23, 414,193.92 and 244,547.11

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Solution

The fourth proportional to 275,936.23, 414,193.92 and 244,547.11 is: 367,077.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    275,936.23 : 414,193.92 = 244,547.11 : x
  2. Step 2: Convert to fraction form
    275,936.23/414,193.92 = 244,547.11/x
  3. Step 3: Cross multiply
    275,936.23x = 414,193.92 × 244,547.11
  4. Step 4: Simplify right side
    275,936.23x = 101,289,926,115.57
  5. Step 5: Solve for x
    x = 101,289,926,115.57/275,936.23
  6. Step 6: Final answer
    x = 367,077.30

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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.