Finding the Third Proportional to 55,048.50 and 110,956.50

Step by Step Solution

1. Step 1: Write the proportion equation
   55,048.50 : 110,956.50 = 110,956.50 : x
2. Step 2: Convert to fraction form
   55,048.50/110,956.50 = 110,956.50/x
3. Step 3: Cross multiply
   55,048.50x = 110,956.50 × 110,956.50
4. Step 4: Simplify right side
   55,048.50x = 12,311,344,892.25
5. Step 5: Solve for x
   x = 12,311,344,892.25/55,048.50
6. Step 6: Final answer
   x = 223,645.42