Finding the Third Proportional to 1,071,512 and 2,357,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,071,512 : 2,357,296 = 2,357,296 : x
2. Step 2: Convert to fraction form
   1,071,512/2,357,296 = 2,357,296/x
3. Step 3: Cross multiply
   1,071,512x = 2,357,296 × 2,357,296
4. Step 4: Simplify right side
   1,071,512x = 5,556,844,431,616
5. Step 5: Solve for x
   x = 5,556,844,431,616/1,071,512
6. Step 6: Final answer
   x = 5,185,984.32