Finding the Third Proportional to 788,296 and 1,787,032

Step by Step Solution

1. Step 1: Write the proportion equation
   788,296 : 1,787,032 = 1,787,032 : x
2. Step 2: Convert to fraction form
   788,296/1,787,032 = 1,787,032/x
3. Step 3: Cross multiply
   788,296x = 1,787,032 × 1,787,032
4. Step 4: Simplify right side
   788,296x = 3,193,483,369,024
5. Step 5: Solve for x
   x = 3,193,483,369,024/788,296
6. Step 6: Final answer
   x = 4,051,122.13