Finding the Third Proportional to 38,234.25 and 89,956.13

Step by Step Solution

1. Step 1: Write the proportion equation
   38,234.25 : 89,956.13 = 89,956.13 : x
2. Step 2: Convert to fraction form
   38,234.25/89,956.13 = 89,956.13/x
3. Step 3: Cross multiply
   38,234.25x = 89,956.13 × 89,956.13
4. Step 4: Simplify right side
   38,234.25x = 8,092,104,425.02
5. Step 5: Solve for x
   x = 8,092,104,425.02/38,234.25
6. Step 6: Final answer
   x = 211,645.43