Finding the Third Proportional to 1,862,685 and 2,848,167

Step by Step Solution

1. Step 1: Write the proportion equation
   1,862,685 : 2,848,167 = 2,848,167 : x
2. Step 2: Convert to fraction form
   1,862,685/2,848,167 = 2,848,167/x
3. Step 3: Cross multiply
   1,862,685x = 2,848,167 × 2,848,167
4. Step 4: Simplify right side
   1,862,685x = 8,112,055,259,889
5. Step 5: Solve for x
   x = 8,112,055,259,889/1,862,685
6. Step 6: Final answer
   x = 4,355,033.33