Finding the Third Proportional to 103,777.50 and 151,965

Step by Step Solution

1. Step 1: Write the proportion equation
   103,777.50 : 151,965 = 151,965 : x
2. Step 2: Convert to fraction form
   103,777.50/151,965 = 151,965/x
3. Step 3: Cross multiply
   103,777.50x = 151,965 × 151,965
4. Step 4: Simplify right side
   103,777.50x = 23,093,361,225
5. Step 5: Solve for x
   x = 23,093,361,225/103,777.50
6. Step 6: Final answer
   x = 222,527.63