Home / 232,966.73-349,450.57-64,487.54

Finding the Fourth Proportional to 232,966.73, 349,450.57 and 64,487.54

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Solution

The fourth proportional to 232,966.73, 349,450.57 and 64,487.54 is: 96,731.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,966.73 : 349,450.57 = 64,487.54 : x
  2. Step 2: Convert to fraction form
    232,966.73/349,450.57 = 64,487.54/x
  3. Step 3: Cross multiply
    232,966.73x = 349,450.57 × 64,487.54
  4. Step 4: Simplify right side
    232,966.73x = 22,535,207,610.90
  5. Step 5: Solve for x
    x = 22,535,207,610.90/232,966.73
  6. Step 6: Final answer
    x = 96,731.44

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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.