Finding the Third Proportional to 3,541,401 and 7,743,415.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,541,401 : 7,743,415.50 = 7,743,415.50 : x
2. Step 2: Convert to fraction form
   3,541,401/7,743,415.50 = 7,743,415.50/x
3. Step 3: Cross multiply
   3,541,401x = 7,743,415.50 × 7,743,415.50
4. Step 4: Simplify right side
   3,541,401x = 59,960,483,605,640.25
5. Step 5: Solve for x
   x = 59,960,483,605,640.25/3,541,401
6. Step 6: Final answer
   x = 16,931,288.95