Finding the Third Proportional to 1,163,964 and 2,544,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,964 : 2,544,360 = 2,544,360 : x
2. Step 2: Convert to fraction form
   1,163,964/2,544,360 = 2,544,360/x
3. Step 3: Cross multiply
   1,163,964x = 2,544,360 × 2,544,360
4. Step 4: Simplify right side
   1,163,964x = 6,473,767,809,600
5. Step 5: Solve for x
   x = 6,473,767,809,600/1,163,964
6. Step 6: Final answer
   x = 5,561,828.21