Finding the Third Proportional to 52,641 and 113,710.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,641 : 113,710.50 = 113,710.50 : x
2. Step 2: Convert to fraction form
   52,641/113,710.50 = 113,710.50/x
3. Step 3: Cross multiply
   52,641x = 113,710.50 × 113,710.50
4. Step 4: Simplify right side
   52,641x = 12,930,077,810.25
5. Step 5: Solve for x
   x = 12,930,077,810.25/52,641
6. Step 6: Final answer
   x = 245,627.51