Finding the Third Proportional to 50,225.06 and 77,818.22

Step by Step Solution

1. Step 1: Write the proportion equation
   50,225.06 : 77,818.22 = 77,818.22 : x
2. Step 2: Convert to fraction form
   50,225.06/77,818.22 = 77,818.22/x
3. Step 3: Cross multiply
   50,225.06x = 77,818.22 × 77,818.22
4. Step 4: Simplify right side
   50,225.06x = 6,055,675,169.42
5. Step 5: Solve for x
   x = 6,055,675,169.42/50,225.06
6. Step 6: Final answer
   x = 120,570.78