Finding the Third Proportional to 49,290,744 and 109,914,966

Step by Step Solution

1. Step 1: Write the proportion equation
   49,290,744 : 109,914,966 = 109,914,966 : x
2. Step 2: Convert to fraction form
   49,290,744/109,914,966 = 109,914,966/x
3. Step 3: Cross multiply
   49,290,744x = 109,914,966 × 109,914,966
4. Step 4: Simplify right side
   49,290,744x = 12,081,299,750,781,156
5. Step 5: Solve for x
   x = 12,081,299,750,781,156/49,290,744
6. Step 6: Final answer
   x = 245,102,807.76