Home / 97,625.46-146,333.37-41,418.13

Finding the Fourth Proportional to 97,625.46, 146,333.37 and 41,418.13

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Solution

The fourth proportional to 97,625.46, 146,333.37 and 41,418.13 is: 62,082.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,625.46 : 146,333.37 = 41,418.13 : x
  2. Step 2: Convert to fraction form
    97,625.46/146,333.37 = 41,418.13/x
  3. Step 3: Cross multiply
    97,625.46x = 146,333.37 × 41,418.13
  4. Step 4: Simplify right side
    97,625.46x = 6,060,854,542.00
  5. Step 5: Solve for x
    x = 6,060,854,542.00/97,625.46
  6. Step 6: Final answer
    x = 62,082.72

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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.