Finding the Third Proportional to 21,361,548 and 33,097,821

Step by Step Solution

1. Step 1: Write the proportion equation
   21,361,548 : 33,097,821 = 33,097,821 : x
2. Step 2: Convert to fraction form
   21,361,548/33,097,821 = 33,097,821/x
3. Step 3: Cross multiply
   21,361,548x = 33,097,821 × 33,097,821
4. Step 4: Simplify right side
   21,361,548x = 1,095,465,754,948,041
5. Step 5: Solve for x
   x = 1,095,465,754,948,041/21,361,548
6. Step 6: Final answer
   x = 51,282,133.44