Finding the Third Proportional to 847,264 and 1,862,444

Step by Step Solution

1. Step 1: Write the proportion equation
   847,264 : 1,862,444 = 1,862,444 : x
2. Step 2: Convert to fraction form
   847,264/1,862,444 = 1,862,444/x
3. Step 3: Cross multiply
   847,264x = 1,862,444 × 1,862,444
4. Step 4: Simplify right side
   847,264x = 3,468,697,653,136
5. Step 5: Solve for x
   x = 3,468,697,653,136/847,264
6. Step 6: Final answer
   x = 4,093,998.63