Home / 246,174.06-368,867.35-222,554.46

Finding the Fourth Proportional to 246,174.06, 368,867.35 and 222,554.46

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Solution

The fourth proportional to 246,174.06, 368,867.35 and 222,554.46 is: 333,475.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,174.06 : 368,867.35 = 222,554.46 : x
  2. Step 2: Convert to fraction form
    246,174.06/368,867.35 = 222,554.46/x
  3. Step 3: Cross multiply
    246,174.06x = 368,867.35 × 222,554.46
  4. Step 4: Simplify right side
    246,174.06x = 82,093,073,890.88
  5. Step 5: Solve for x
    x = 82,093,073,890.88/246,174.06
  6. Step 6: Final answer
    x = 333,475.73

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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.