Finding the Third Proportional to 848,317 and 1,845,897

Step by Step Solution

1. Step 1: Write the proportion equation
   848,317 : 1,845,897 = 1,845,897 : x
2. Step 2: Convert to fraction form
   848,317/1,845,897 = 1,845,897/x
3. Step 3: Cross multiply
   848,317x = 1,845,897 × 1,845,897
4. Step 4: Simplify right side
   848,317x = 3,407,335,734,609
5. Step 5: Solve for x
   x = 3,407,335,734,609/848,317
6. Step 6: Final answer
   x = 4,016,583.11