Finding the Third Proportional to 2,215,981.50 and 4,763,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,215,981.50 : 4,763,004 = 4,763,004 : x
2. Step 2: Convert to fraction form
   2,215,981.50/4,763,004 = 4,763,004/x
3. Step 3: Cross multiply
   2,215,981.50x = 4,763,004 × 4,763,004
4. Step 4: Simplify right side
   2,215,981.50x = 22,686,207,104,016
5. Step 5: Solve for x
   x = 22,686,207,104,016/2,215,981.50
6. Step 6: Final answer
   x = 10,237,543.55