Finding the Third Proportional to 831,200 and 1,795,260

Step by Step Solution

1. Step 1: Write the proportion equation
   831,200 : 1,795,260 = 1,795,260 : x
2. Step 2: Convert to fraction form
   831,200/1,795,260 = 1,795,260/x
3. Step 3: Cross multiply
   831,200x = 1,795,260 × 1,795,260
4. Step 4: Simplify right side
   831,200x = 3,222,958,467,600
5. Step 5: Solve for x
   x = 3,222,958,467,600/831,200
6. Step 6: Final answer
   x = 3,877,476.50