Finding the Third Proportional to 1,306,884 and 2,830,965

Step by Step Solution

1. Step 1: Write the proportion equation
   1,306,884 : 2,830,965 = 2,830,965 : x
2. Step 2: Convert to fraction form
   1,306,884/2,830,965 = 2,830,965/x
3. Step 3: Cross multiply
   1,306,884x = 2,830,965 × 2,830,965
4. Step 4: Simplify right side
   1,306,884x = 8,014,362,831,225
5. Step 5: Solve for x
   x = 8,014,362,831,225/1,306,884
6. Step 6: Final answer
   x = 6,132,420.96