Home / 244,280.07-337,102.56-136,849.41

Finding the Fourth Proportional to 244,280.07, 337,102.56 and 136,849.41

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Solution

The fourth proportional to 244,280.07, 337,102.56 and 136,849.41 is: 188,849.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,280.07 : 337,102.56 = 136,849.41 : x
  2. Step 2: Convert to fraction form
    244,280.07/337,102.56 = 136,849.41/x
  3. Step 3: Cross multiply
    244,280.07x = 337,102.56 × 136,849.41
  4. Step 4: Simplify right side
    244,280.07x = 46,132,286,445.49
  5. Step 5: Solve for x
    x = 46,132,286,445.49/244,280.07
  6. Step 6: Final answer
    x = 188,849.98

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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.