Finding the Third Proportional to 1,183,768 and 2,566,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,183,768 : 2,566,732 = 2,566,732 : x
2. Step 2: Convert to fraction form
   1,183,768/2,566,732 = 2,566,732/x
3. Step 3: Cross multiply
   1,183,768x = 2,566,732 × 2,566,732
4. Step 4: Simplify right side
   1,183,768x = 6,588,113,159,824
5. Step 5: Solve for x
   x = 6,588,113,159,824/1,183,768
6. Step 6: Final answer
   x = 5,565,375.28