Finding the Third Proportional to 831,956 and 1,188,884

Step by Step Solution

1. Step 1: Write the proportion equation
   831,956 : 1,188,884 = 1,188,884 : x
2. Step 2: Convert to fraction form
   831,956/1,188,884 = 1,188,884/x
3. Step 3: Cross multiply
   831,956x = 1,188,884 × 1,188,884
4. Step 4: Simplify right side
   831,956x = 1,413,445,165,456
5. Step 5: Solve for x
   x = 1,413,445,165,456/831,956
6. Step 6: Final answer
   x = 1,698,942.21