Home / 151,893.46-227,839.33-61,935.83

Finding the Fourth Proportional to 151,893.46, 227,839.33 and 61,935.83

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Solution

The fourth proportional to 151,893.46, 227,839.33 and 61,935.83 is: 92,903.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,893.46 : 227,839.33 = 61,935.83 : x
  2. Step 2: Convert to fraction form
    151,893.46/227,839.33 = 61,935.83/x
  3. Step 3: Cross multiply
    151,893.46x = 227,839.33 × 61,935.83
  4. Step 4: Simplify right side
    151,893.46x = 14,111,418,010.19
  5. Step 5: Solve for x
    x = 14,111,418,010.19/151,893.46
  6. Step 6: Final answer
    x = 92,903.39

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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.