Finding the Third Proportional to 2,221,936 and 4,758,795

Step by Step Solution

1. Step 1: Write the proportion equation
   2,221,936 : 4,758,795 = 4,758,795 : x
2. Step 2: Convert to fraction form
   2,221,936/4,758,795 = 4,758,795/x
3. Step 3: Cross multiply
   2,221,936x = 4,758,795 × 4,758,795
4. Step 4: Simplify right side
   2,221,936x = 22,646,129,852,025
5. Step 5: Solve for x
   x = 22,646,129,852,025/2,221,936
6. Step 6: Final answer
   x = 10,192,071.17