Home / 97,584.73-146,418.60-41,436.92

Finding the Fourth Proportional to 97,584.73, 146,418.60 and 41,436.92

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Solution

The fourth proportional to 97,584.73, 146,418.60 and 41,436.92 is: 62,173.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,584.73 : 146,418.60 = 41,436.92 : x
  2. Step 2: Convert to fraction form
    97,584.73/146,418.60 = 41,436.92/x
  3. Step 3: Cross multiply
    97,584.73x = 146,418.60 × 41,436.92
  4. Step 4: Simplify right side
    97,584.73x = 6,067,135,924.34
  5. Step 5: Solve for x
    x = 6,067,135,924.34/97,584.73
  6. Step 6: Final answer
    x = 62,173.01

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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.