Finding the Third Proportional to 49,814,814 and 109,436,622

Step by Step Solution

1. Step 1: Write the proportion equation
   49,814,814 : 109,436,622 = 109,436,622 : x
2. Step 2: Convert to fraction form
   49,814,814/109,436,622 = 109,436,622/x
3. Step 3: Cross multiply
   49,814,814x = 109,436,622 × 109,436,622
4. Step 4: Simplify right side
   49,814,814x = 11,976,374,234,770,884
5. Step 5: Solve for x
   x = 11,976,374,234,770,884/49,814,814
6. Step 6: Final answer
   x = 240,417,925.37