Home / 204,747.63-307,110.24-62,592.84

Finding the Fourth Proportional to 204,747.63, 307,110.24 and 62,592.84

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Solution

The fourth proportional to 204,747.63, 307,110.24 and 62,592.84 is: 93,885.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,747.63 : 307,110.24 = 62,592.84 : x
  2. Step 2: Convert to fraction form
    204,747.63/307,110.24 = 62,592.84/x
  3. Step 3: Cross multiply
    204,747.63x = 307,110.24 × 62,592.84
  4. Step 4: Simplify right side
    204,747.63x = 19,222,902,114.68
  5. Step 5: Solve for x
    x = 19,222,902,114.68/204,747.63
  6. Step 6: Final answer
    x = 93,885.83

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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.