Finding the Third Proportional to 1,111,194 and 1,659,474

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,194 : 1,659,474 = 1,659,474 : x
2. Step 2: Convert to fraction form
   1,111,194/1,659,474 = 1,659,474/x
3. Step 3: Cross multiply
   1,111,194x = 1,659,474 × 1,659,474
4. Step 4: Simplify right side
   1,111,194x = 2,753,853,956,676
5. Step 5: Solve for x
   x = 2,753,853,956,676/1,111,194
6. Step 6: Final answer
   x = 2,478,283.68