Finding the Third Proportional to 52,435.25 and 113,618.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,435.25 : 113,618.50 = 113,618.50 : x
2. Step 2: Convert to fraction form
   52,435.25/113,618.50 = 113,618.50/x
3. Step 3: Cross multiply
   52,435.25x = 113,618.50 × 113,618.50
4. Step 4: Simplify right side
   52,435.25x = 12,909,163,542.25
5. Step 5: Solve for x
   x = 12,909,163,542.25/52,435.25
6. Step 6: Final answer
   x = 246,192.47