Home / 244,583.69-337,528.97-147,774.11

Finding the Fourth Proportional to 244,583.69, 337,528.97 and 147,774.11

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Solution

The fourth proportional to 244,583.69, 337,528.97 and 147,774.11 is: 203,930.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,583.69 : 337,528.97 = 147,774.11 : x
  2. Step 2: Convert to fraction form
    244,583.69/337,528.97 = 147,774.11/x
  3. Step 3: Cross multiply
    244,583.69x = 337,528.97 × 147,774.11
  4. Step 4: Simplify right side
    244,583.69x = 49,878,042,099.83
  5. Step 5: Solve for x
    x = 49,878,042,099.83/244,583.69
  6. Step 6: Final answer
    x = 203,930.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.