Home / 122,898.06-184,456.98-62,967.42

Finding the Fourth Proportional to 122,898.06, 184,456.98 and 62,967.42

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Solution

The fourth proportional to 122,898.06, 184,456.98 and 62,967.42 is: 94,507.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,898.06 : 184,456.98 = 62,967.42 : x
  2. Step 2: Convert to fraction form
    122,898.06/184,456.98 = 62,967.42/x
  3. Step 3: Cross multiply
    122,898.06x = 184,456.98 × 62,967.42
  4. Step 4: Simplify right side
    122,898.06x = 11,614,780,131.59
  5. Step 5: Solve for x
    x = 11,614,780,131.59/122,898.06
  6. Step 6: Final answer
    x = 94,507.43

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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.