Home / 95,474.00-131,754.19-52,456.26

Finding the Fourth Proportional to 95,474.00, 131,754.19 and 52,456.26

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Solution

The fourth proportional to 95,474.00, 131,754.19 and 52,456.26 is: 72,389.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,474.00 : 131,754.19 = 52,456.26 : x
  2. Step 2: Convert to fraction form
    95,474.00/131,754.19 = 52,456.26/x
  3. Step 3: Cross multiply
    95,474.00x = 131,754.19 × 52,456.26
  4. Step 4: Simplify right side
    95,474.00x = 6,911,332,521.31
  5. Step 5: Solve for x
    x = 6,911,332,521.31/95,474.00
  6. Step 6: Final answer
    x = 72,389.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.