Finding the Third Proportional to 2,598,308 and 5,668,792

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,308 : 5,668,792 = 5,668,792 : x
2. Step 2: Convert to fraction form
   2,598,308/5,668,792 = 5,668,792/x
3. Step 3: Cross multiply
   2,598,308x = 5,668,792 × 5,668,792
4. Step 4: Simplify right side
   2,598,308x = 32,135,202,739,264
5. Step 5: Solve for x
   x = 32,135,202,739,264/2,598,308
6. Step 6: Final answer
   x = 12,367,741.91