Home / 244,194.34-337,016.02-148,756.90

Finding the Fourth Proportional to 244,194.34, 337,016.02 and 148,756.90

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Solution

The fourth proportional to 244,194.34, 337,016.02 and 148,756.90 is: 205,301.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,194.34 : 337,016.02 = 148,756.90 : x
  2. Step 2: Convert to fraction form
    244,194.34/337,016.02 = 148,756.90/x
  3. Step 3: Cross multiply
    244,194.34x = 337,016.02 × 148,756.90
  4. Step 4: Simplify right side
    244,194.34x = 50,133,458,385.54
  5. Step 5: Solve for x
    x = 50,133,458,385.54/244,194.34
  6. Step 6: Final answer
    x = 205,301.48

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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.