Finding the Third Proportional to 11,026,270 and 23,361,788

Step by Step Solution

1. Step 1: Write the proportion equation
   11,026,270 : 23,361,788 = 23,361,788 : x
2. Step 2: Convert to fraction form
   11,026,270/23,361,788 = 23,361,788/x
3. Step 3: Cross multiply
   11,026,270x = 23,361,788 × 23,361,788
4. Step 4: Simplify right side
   11,026,270x = 545,773,138,556,944
5. Step 5: Solve for x
   x = 545,773,138,556,944/11,026,270
6. Step 6: Final answer
   x = 49,497,530.77