Finding the Third Proportional to 828,610 and 1,795,460

Step by Step Solution

1. Step 1: Write the proportion equation
   828,610 : 1,795,460 = 1,795,460 : x
2. Step 2: Convert to fraction form
   828,610/1,795,460 = 1,795,460/x
3. Step 3: Cross multiply
   828,610x = 1,795,460 × 1,795,460
4. Step 4: Simplify right side
   828,610x = 3,223,676,611,600
5. Step 5: Solve for x
   x = 3,223,676,611,600/828,610
6. Step 6: Final answer
   x = 3,890,463.08