Finding the Third Proportional to 1,185,420 and 1,693,941

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,420 : 1,693,941 = 1,693,941 : x
2. Step 2: Convert to fraction form
   1,185,420/1,693,941 = 1,693,941/x
3. Step 3: Cross multiply
   1,185,420x = 1,693,941 × 1,693,941
4. Step 4: Simplify right side
   1,185,420x = 2,869,436,111,481
5. Step 5: Solve for x
   x = 2,869,436,111,481/1,185,420
6. Step 6: Final answer
   x = 2,420,607.14