Finding the Third Proportional to 1,192,416 and 1,804,032

Step by Step Solution

1. Step 1: Write the proportion equation
   1,192,416 : 1,804,032 = 1,804,032 : x
2. Step 2: Convert to fraction form
   1,192,416/1,804,032 = 1,804,032/x
3. Step 3: Cross multiply
   1,192,416x = 1,804,032 × 1,804,032
4. Step 4: Simplify right side
   1,192,416x = 3,254,531,457,024
5. Step 5: Solve for x
   x = 3,254,531,457,024/1,192,416
6. Step 6: Final answer
   x = 2,729,359.10