Finding the Third Proportional to 21,361,557 and 33,097,833

Step by Step Solution

1. Step 1: Write the proportion equation
   21,361,557 : 33,097,833 = 33,097,833 : x
2. Step 2: Convert to fraction form
   21,361,557/33,097,833 = 33,097,833/x
3. Step 3: Cross multiply
   21,361,557x = 33,097,833 × 33,097,833
4. Step 4: Simplify right side
   21,361,557x = 1,095,466,549,295,889
5. Step 5: Solve for x
   x = 1,095,466,549,295,889/21,361,557
6. Step 6: Final answer
   x = 51,282,149.02