Finding the Third Proportional to 1,183,534 and 2,555,916

Step by Step Solution

1. Step 1: Write the proportion equation
   1,183,534 : 2,555,916 = 2,555,916 : x
2. Step 2: Convert to fraction form
   1,183,534/2,555,916 = 2,555,916/x
3. Step 3: Cross multiply
   1,183,534x = 2,555,916 × 2,555,916
4. Step 4: Simplify right side
   1,183,534x = 6,532,706,599,056
5. Step 5: Solve for x
   x = 6,532,706,599,056/1,183,534
6. Step 6: Final answer
   x = 5,519,661.12