Finding the Third Proportional to 50,473,815 and 109,804,981

Step by Step Solution

1. Step 1: Write the proportion equation
   50,473,815 : 109,804,981 = 109,804,981 : x
2. Step 2: Convert to fraction form
   50,473,815/109,804,981 = 109,804,981/x
3. Step 3: Cross multiply
   50,473,815x = 109,804,981 × 109,804,981
4. Step 4: Simplify right side
   50,473,815x = 12,057,133,852,410,360
5. Step 5: Solve for x
   x = 12,057,133,852,410,360/50,473,815
6. Step 6: Final answer
   x = 238,878,988.09