Finding the Third Proportional to 2,684,596 and 5,899,688

Step by Step Solution

1. Step 1: Write the proportion equation
   2,684,596 : 5,899,688 = 5,899,688 : x
2. Step 2: Convert to fraction form
   2,684,596/5,899,688 = 5,899,688/x
3. Step 3: Cross multiply
   2,684,596x = 5,899,688 × 5,899,688
4. Step 4: Simplify right side
   2,684,596x = 34,806,318,497,344
5. Step 5: Solve for x
   x = 34,806,318,497,344/2,684,596
6. Step 6: Final answer
   x = 12,965,197.93