Home / 97,452.49-146,193.98-41,292.73

Finding the Fourth Proportional to 97,452.49, 146,193.98 and 41,292.73

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Solution

The fourth proportional to 97,452.49, 146,193.98 and 41,292.73 is: 61,945.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,452.49 : 146,193.98 = 41,292.73 : x
  2. Step 2: Convert to fraction form
    97,452.49/146,193.98 = 41,292.73/x
  3. Step 3: Cross multiply
    97,452.49x = 146,193.98 × 41,292.73
  4. Step 4: Simplify right side
    97,452.49x = 6,036,748,337.30
  5. Step 5: Solve for x
    x = 6,036,748,337.30/97,452.49
  6. Step 6: Final answer
    x = 61,945.55

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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.