Finding the Third Proportional to 48,825.28 and 73,763.16

Step by Step Solution

1. Step 1: Write the proportion equation
   48,825.28 : 73,763.16 = 73,763.16 : x
2. Step 2: Convert to fraction form
   48,825.28/73,763.16 = 73,763.16/x
3. Step 3: Cross multiply
   48,825.28x = 73,763.16 × 73,763.16
4. Step 4: Simplify right side
   48,825.28x = 5,441,003,219.96
5. Step 5: Solve for x
   x = 5,441,003,219.96/48,825.28
6. Step 6: Final answer
   x = 111,438.24