Finding the Third Proportional to 1,163,474 and 1,706,903

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,474 : 1,706,903 = 1,706,903 : x
2. Step 2: Convert to fraction form
   1,163,474/1,706,903 = 1,706,903/x
3. Step 3: Cross multiply
   1,163,474x = 1,706,903 × 1,706,903
4. Step 4: Simplify right side
   1,163,474x = 2,913,517,851,409
5. Step 5: Solve for x
   x = 2,913,517,851,409/1,163,474
6. Step 6: Final answer
   x = 2,504,153.81