Finding the Third Proportional to 52,722.84 and 113,866.88

Step by Step Solution

1. Step 1: Write the proportion equation
   52,722.84 : 113,866.88 = 113,866.88 : x
2. Step 2: Convert to fraction form
   52,722.84/113,866.88 = 113,866.88/x
3. Step 3: Cross multiply
   52,722.84x = 113,866.88 × 113,866.88
4. Step 4: Simplify right side
   52,722.84x = 12,965,665,222.27
5. Step 5: Solve for x
   x = 12,965,665,222.27/52,722.84
6. Step 6: Final answer
   x = 245,921.20