Home / 232,408.98-348,556.07-63,921.15

Finding the Fourth Proportional to 232,408.98, 348,556.07 and 63,921.15

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Solution

The fourth proportional to 232,408.98, 348,556.07 and 63,921.15 is: 95,865.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,408.98 : 348,556.07 = 63,921.15 : x
  2. Step 2: Convert to fraction form
    232,408.98/348,556.07 = 63,921.15/x
  3. Step 3: Cross multiply
    232,408.98x = 348,556.07 × 63,921.15
  4. Step 4: Simplify right side
    232,408.98x = 22,280,104,993.68
  5. Step 5: Solve for x
    x = 22,280,104,993.68/232,408.98
  6. Step 6: Final answer
    x = 95,865.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.