Finding the Third Proportional to 48,348.77 and 73,912.82

Step by Step Solution

1. Step 1: Write the proportion equation
   48,348.77 : 73,912.82 = 73,912.82 : x
2. Step 2: Convert to fraction form
   48,348.77/73,912.82 = 73,912.82/x
3. Step 3: Cross multiply
   48,348.77x = 73,912.82 × 73,912.82
4. Step 4: Simplify right side
   48,348.77x = 5,463,104,429.10
5. Step 5: Solve for x
   x = 5,463,104,429.10/48,348.77
6. Step 6: Final answer
   x = 112,993.65