Finding the Third Proportional to 1,183,758 and 2,556,708

Step by Step Solution

1. Step 1: Write the proportion equation
   1,183,758 : 2,556,708 = 2,556,708 : x
2. Step 2: Convert to fraction form
   1,183,758/2,556,708 = 2,556,708/x
3. Step 3: Cross multiply
   1,183,758x = 2,556,708 × 2,556,708
4. Step 4: Simplify right side
   1,183,758x = 6,536,755,797,264
5. Step 5: Solve for x
   x = 6,536,755,797,264/1,183,758
6. Step 6: Final answer
   x = 5,522,037.27