Finding the Third Proportional to 831,610 and 1,796,168

Step by Step Solution

1. Step 1: Write the proportion equation
   831,610 : 1,796,168 = 1,796,168 : x
2. Step 2: Convert to fraction form
   831,610/1,796,168 = 1,796,168/x
3. Step 3: Cross multiply
   831,610x = 1,796,168 × 1,796,168
4. Step 4: Simplify right side
   831,610x = 3,226,219,484,224
5. Step 5: Solve for x
   x = 3,226,219,484,224/831,610
6. Step 6: Final answer
   x = 3,879,486.16