Home / 244,098.78-366,182.83-75,632.34

Finding the Fourth Proportional to 244,098.78, 366,182.83 and 75,632.34

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Solution

The fourth proportional to 244,098.78, 366,182.83 and 75,632.34 is: 113,459.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,098.78 : 366,182.83 = 75,632.34 : x
  2. Step 2: Convert to fraction form
    244,098.78/366,182.83 = 75,632.34/x
  3. Step 3: Cross multiply
    244,098.78x = 366,182.83 × 75,632.34
  4. Step 4: Simplify right side
    244,098.78x = 27,695,265,768.45
  5. Step 5: Solve for x
    x = 27,695,265,768.45/244,098.78
  6. Step 6: Final answer
    x = 113,459.26

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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.