Finding the Third Proportional to 3,614,711 and 7,824,520

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,711 : 7,824,520 = 7,824,520 : x
2. Step 2: Convert to fraction form
   3,614,711/7,824,520 = 7,824,520/x
3. Step 3: Cross multiply
   3,614,711x = 7,824,520 × 7,824,520
4. Step 4: Simplify right side
   3,614,711x = 61,223,113,230,400
5. Step 5: Solve for x
   x = 61,223,113,230,400/3,614,711
6. Step 6: Final answer
   x = 16,937,208.32