Finding the Third Proportional to 1,334,695 and 2,068,399

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334,695 : 2,068,399 = 2,068,399 : x
2. Step 2: Convert to fraction form
   1,334,695/2,068,399 = 2,068,399/x
3. Step 3: Cross multiply
   1,334,695x = 2,068,399 × 2,068,399
4. Step 4: Simplify right side
   1,334,695x = 4,278,274,423,201
5. Step 5: Solve for x
   x = 4,278,274,423,201/1,334,695
6. Step 6: Final answer
   x = 3,205,432.27