Finding the Third Proportional to 3,677,604 and 7,797,516

Step by Step Solution

1. Step 1: Write the proportion equation
   3,677,604 : 7,797,516 = 7,797,516 : x
2. Step 2: Convert to fraction form
   3,677,604/7,797,516 = 7,797,516/x
3. Step 3: Cross multiply
   3,677,604x = 7,797,516 × 7,797,516
4. Step 4: Simplify right side
   3,677,604x = 60,801,255,770,256
5. Step 5: Solve for x
   x = 60,801,255,770,256/3,677,604
6. Step 6: Final answer
   x = 16,532,844.69