Finding the Third Proportional to 45,993.38 and 99,245.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,993.38 : 99,245.25 = 99,245.25 : x
2. Step 2: Convert to fraction form
   45,993.38/99,245.25 = 99,245.25/x
3. Step 3: Cross multiply
   45,993.38x = 99,245.25 × 99,245.25
4. Step 4: Simplify right side
   45,993.38x = 9,849,619,647.56
5. Step 5: Solve for x
   x = 9,849,619,647.56/45,993.38
6. Step 6: Final answer
   x = 214,153.01