Home / 163,395.38-244,996.25-62,201.04

Finding the Fourth Proportional to 163,395.38, 244,996.25 and 62,201.04

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Solution

The fourth proportional to 163,395.38, 244,996.25 and 62,201.04 is: 93,264.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,395.38 : 244,996.25 = 62,201.04 : x
  2. Step 2: Convert to fraction form
    163,395.38/244,996.25 = 62,201.04/x
  3. Step 3: Cross multiply
    163,395.38x = 244,996.25 × 62,201.04
  4. Step 4: Simplify right side
    163,395.38x = 15,239,021,235.09
  5. Step 5: Solve for x
    x = 15,239,021,235.09/163,395.38
  6. Step 6: Final answer
    x = 93,264.70

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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.