Home / 97,453.24-146,195.10-41,293.48

Finding the Fourth Proportional to 97,453.24, 146,195.10 and 41,293.48

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Solution

The fourth proportional to 97,453.24, 146,195.10 and 41,293.48 is: 61,946.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,453.24 : 146,195.10 = 41,293.48 : x
  2. Step 2: Convert to fraction form
    97,453.24/146,195.10 = 41,293.48/x
  3. Step 3: Cross multiply
    97,453.24x = 146,195.10 × 41,293.48
  4. Step 4: Simplify right side
    97,453.24x = 6,036,904,437.95
  5. Step 5: Solve for x
    x = 6,036,904,437.95/97,453.24
  6. Step 6: Final answer
    x = 61,946.68

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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.