Home / 244,281.07-337,103.94-136,850.41

Finding the Fourth Proportional to 244,281.07, 337,103.94 and 136,850.41

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Solution

The fourth proportional to 244,281.07, 337,103.94 and 136,850.41 is: 188,851.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,281.07 : 337,103.94 = 136,850.41 : x
  2. Step 2: Convert to fraction form
    244,281.07/337,103.94 = 136,850.41/x
  3. Step 3: Cross multiply
    244,281.07x = 337,103.94 × 136,850.41
  4. Step 4: Simplify right side
    244,281.07x = 46,132,812,401.62
  5. Step 5: Solve for x
    x = 46,132,812,401.62/244,281.07
  6. Step 6: Final answer
    x = 188,851.36

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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.