Finding the Third Proportional to 54,824.50 and 113,958.25

Step by Step Solution

1. Step 1: Write the proportion equation
   54,824.50 : 113,958.25 = 113,958.25 : x
2. Step 2: Convert to fraction form
   54,824.50/113,958.25 = 113,958.25/x
3. Step 3: Cross multiply
   54,824.50x = 113,958.25 × 113,958.25
4. Step 4: Simplify right side
   54,824.50x = 12,986,482,743.06
5. Step 5: Solve for x
   x = 12,986,482,743.06/54,824.50
6. Step 6: Final answer
   x = 236,873.71