Finding the Third Proportional to 11,042,904 and 23,621,081

Step by Step Solution

1. Step 1: Write the proportion equation
   11,042,904 : 23,621,081 = 23,621,081 : x
2. Step 2: Convert to fraction form
   11,042,904/23,621,081 = 23,621,081/x
3. Step 3: Cross multiply
   11,042,904x = 23,621,081 × 23,621,081
4. Step 4: Simplify right side
   11,042,904x = 557,955,467,608,561
5. Step 5: Solve for x
   x = 557,955,467,608,561/11,042,904
6. Step 6: Final answer
   x = 50,526,153.95