Finding the Third Proportional to 52,107.75 and 112,315.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,107.75 : 112,315.50 = 112,315.50 : x
2. Step 2: Convert to fraction form
   52,107.75/112,315.50 = 112,315.50/x
3. Step 3: Cross multiply
   52,107.75x = 112,315.50 × 112,315.50
4. Step 4: Simplify right side
   52,107.75x = 12,614,771,540.25
5. Step 5: Solve for x
   x = 12,614,771,540.25/52,107.75
6. Step 6: Final answer
   x = 242,090.12