Finding the Third Proportional to 897,192 and 1,345,824

Step by Step Solution

1. Step 1: Write the proportion equation
   897,192 : 1,345,824 = 1,345,824 : x
2. Step 2: Convert to fraction form
   897,192/1,345,824 = 1,345,824/x
3. Step 3: Cross multiply
   897,192x = 1,345,824 × 1,345,824
4. Step 4: Simplify right side
   897,192x = 1,811,242,238,976
5. Step 5: Solve for x
   x = 1,811,242,238,976/897,192
6. Step 6: Final answer
   x = 2,018,790.00