Finding the Third Proportional to 3,995,208 and 8,804,764

Step by Step Solution

1. Step 1: Write the proportion equation
   3,995,208 : 8,804,764 = 8,804,764 : x
2. Step 2: Convert to fraction form
   3,995,208/8,804,764 = 8,804,764/x
3. Step 3: Cross multiply
   3,995,208x = 8,804,764 × 8,804,764
4. Step 4: Simplify right side
   3,995,208x = 77,523,869,095,696
5. Step 5: Solve for x
   x = 77,523,869,095,696/3,995,208
6. Step 6: Final answer
   x = 19,404,213.52