Finding the Third Proportional to 48,706.50 and 73,380.75

Step by Step Solution

1. Step 1: Write the proportion equation
   48,706.50 : 73,380.75 = 73,380.75 : x
2. Step 2: Convert to fraction form
   48,706.50/73,380.75 = 73,380.75/x
3. Step 3: Cross multiply
   48,706.50x = 73,380.75 × 73,380.75
4. Step 4: Simplify right side
   48,706.50x = 5,384,734,470.56
5. Step 5: Solve for x
   x = 5,384,734,470.56/48,706.50
6. Step 6: Final answer
   x = 110,554.74