Finding the Third Proportional to 8,882,400 and 19,111,992

Step by Step Solution

1. Step 1: Write the proportion equation
   8,882,400 : 19,111,992 = 19,111,992 : x
2. Step 2: Convert to fraction form
   8,882,400/19,111,992 = 19,111,992/x
3. Step 3: Cross multiply
   8,882,400x = 19,111,992 × 19,111,992
4. Step 4: Simplify right side
   8,882,400x = 365,268,238,208,064
5. Step 5: Solve for x
   x = 365,268,238,208,064/8,882,400
6. Step 6: Final answer
   x = 41,122,696.37