Finding the Third Proportional to 1,788,198 and 3,832,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,788,198 : 3,832,072 = 3,832,072 : x
2. Step 2: Convert to fraction form
   1,788,198/3,832,072 = 3,832,072/x
3. Step 3: Cross multiply
   1,788,198x = 3,832,072 × 3,832,072
4. Step 4: Simplify right side
   1,788,198x = 14,684,775,813,184
5. Step 5: Solve for x
   x = 14,684,775,813,184/1,788,198
6. Step 6: Final answer
   x = 8,212,052.48