Finding the Third Proportional to 48,472.50 and 103,965

Step by Step Solution

1. Step 1: Write the proportion equation
   48,472.50 : 103,965 = 103,965 : x
2. Step 2: Convert to fraction form
   48,472.50/103,965 = 103,965/x
3. Step 3: Cross multiply
   48,472.50x = 103,965 × 103,965
4. Step 4: Simplify right side
   48,472.50x = 10,808,721,225
5. Step 5: Solve for x
   x = 10,808,721,225/48,472.50
6. Step 6: Final answer
   x = 222,986.67