Finding the Third Proportional to 21,361,550 and 33,097,822

Step by Step Solution

1. Step 1: Write the proportion equation
   21,361,550 : 33,097,822 = 33,097,822 : x
2. Step 2: Convert to fraction form
   21,361,550/33,097,822 = 33,097,822/x
3. Step 3: Cross multiply
   21,361,550x = 33,097,822 × 33,097,822
4. Step 4: Simplify right side
   21,361,550x = 1,095,465,821,143,684
5. Step 5: Solve for x
   x = 1,095,465,821,143,684/21,361,550
6. Step 6: Final answer
   x = 51,282,131.73