Finding the Third Proportional to 1,119,492 and 2,415,816

Step by Step Solution

1. Step 1: Write the proportion equation
   1,119,492 : 2,415,816 = 2,415,816 : x
2. Step 2: Convert to fraction form
   1,119,492/2,415,816 = 2,415,816/x
3. Step 3: Cross multiply
   1,119,492x = 2,415,816 × 2,415,816
4. Step 4: Simplify right side
   1,119,492x = 5,836,166,945,856
5. Step 5: Solve for x
   x = 5,836,166,945,856/1,119,492
6. Step 6: Final answer
   x = 5,213,227.92