Finding the Third Proportional to 847,292 and 1,862,504

Step by Step Solution

1. Step 1: Write the proportion equation
   847,292 : 1,862,504 = 1,862,504 : x
2. Step 2: Convert to fraction form
   847,292/1,862,504 = 1,862,504/x
3. Step 3: Cross multiply
   847,292x = 1,862,504 × 1,862,504
4. Step 4: Simplify right side
   847,292x = 3,468,921,150,016
5. Step 5: Solve for x
   x = 3,468,921,150,016/847,292
6. Step 6: Final answer
   x = 4,094,127.11