Finding the Third Proportional to 846,537 and 1,807,881

Step by Step Solution

1. Step 1: Write the proportion equation
   846,537 : 1,807,881 = 1,807,881 : x
2. Step 2: Convert to fraction form
   846,537/1,807,881 = 1,807,881/x
3. Step 3: Cross multiply
   846,537x = 1,807,881 × 1,807,881
4. Step 4: Simplify right side
   846,537x = 3,268,433,710,161
5. Step 5: Solve for x
   x = 3,268,433,710,161/846,537
6. Step 6: Final answer
   x = 3,860,946.08