Finding the Third Proportional to 599,704 and 1,288,334

Step by Step Solution

1. Step 1: Write the proportion equation
   599,704 : 1,288,334 = 1,288,334 : x
2. Step 2: Convert to fraction form
   599,704/1,288,334 = 1,288,334/x
3. Step 3: Cross multiply
   599,704x = 1,288,334 × 1,288,334
4. Step 4: Simplify right side
   599,704x = 1,659,804,495,556
5. Step 5: Solve for x
   x = 1,659,804,495,556/599,704
6. Step 6: Final answer
   x = 2,767,706.23