Finding the Third Proportional to 52,118.25 and 101,644.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,118.25 : 101,644.50 = 101,644.50 : x
2. Step 2: Convert to fraction form
   52,118.25/101,644.50 = 101,644.50/x
3. Step 3: Cross multiply
   52,118.25x = 101,644.50 × 101,644.50
4. Step 4: Simplify right side
   52,118.25x = 10,331,604,380.25
5. Step 5: Solve for x
   x = 10,331,604,380.25/52,118.25
6. Step 6: Final answer
   x = 198,233.91