Finding the Third Proportional to 3,723,464 and 8,016,880

Step by Step Solution

1. Step 1: Write the proportion equation
   3,723,464 : 8,016,880 = 8,016,880 : x
2. Step 2: Convert to fraction form
   3,723,464/8,016,880 = 8,016,880/x
3. Step 3: Cross multiply
   3,723,464x = 8,016,880 × 8,016,880
4. Step 4: Simplify right side
   3,723,464x = 64,270,364,934,400
5. Step 5: Solve for x
   x = 64,270,364,934,400/3,723,464
6. Step 6: Final answer
   x = 17,260,906.76