Finding the Third Proportional to 75,350.25 and 113,994

Step by Step Solution

1. Step 1: Write the proportion equation
   75,350.25 : 113,994 = 113,994 : x
2. Step 2: Convert to fraction form
   75,350.25/113,994 = 113,994/x
3. Step 3: Cross multiply
   75,350.25x = 113,994 × 113,994
4. Step 4: Simplify right side
   75,350.25x = 12,994,632,036
5. Step 5: Solve for x
   x = 12,994,632,036/75,350.25
6. Step 6: Final answer
   x = 172,456.39