Home / 244,716.66-337,712.22-147,907.26

Finding the Fourth Proportional to 244,716.66, 337,712.22 and 147,907.26

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Solution

The fourth proportional to 244,716.66, 337,712.22 and 147,907.26 is: 204,113.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,716.66 : 337,712.22 = 147,907.26 : x
  2. Step 2: Convert to fraction form
    244,716.66/337,712.22 = 147,907.26/x
  3. Step 3: Cross multiply
    244,716.66x = 337,712.22 × 147,907.26
  4. Step 4: Simplify right side
    244,716.66x = 49,950,089,128.72
  5. Step 5: Solve for x
    x = 49,950,089,128.72/244,716.66
  6. Step 6: Final answer
    x = 204,113.97

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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.