Finding the Third Proportional to 50,144.06 and 77,894.16

Step by Step Solution

1. Step 1: Write the proportion equation
   50,144.06 : 77,894.16 = 77,894.16 : x
2. Step 2: Convert to fraction form
   50,144.06/77,894.16 = 77,894.16/x
3. Step 3: Cross multiply
   50,144.06x = 77,894.16 × 77,894.16
4. Step 4: Simplify right side
   50,144.06x = 6,067,499,577.90
5. Step 5: Solve for x
   x = 6,067,499,577.90/50,144.06
6. Step 6: Final answer
   x = 121,001.36