Finding the Third Proportional to 1,160,841 and 2,439,186

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,841 : 2,439,186 = 2,439,186 : x
2. Step 2: Convert to fraction form
   1,160,841/2,439,186 = 2,439,186/x
3. Step 3: Cross multiply
   1,160,841x = 2,439,186 × 2,439,186
4. Step 4: Simplify right side
   1,160,841x = 5,949,628,342,596
5. Step 5: Solve for x
   x = 5,949,628,342,596/1,160,841
6. Step 6: Final answer
   x = 5,125,274.13