Finding the Third Proportional to 4,862,464 and 10,581,152

Step by Step Solution

1. Step 1: Write the proportion equation
   4,862,464 : 10,581,152 = 10,581,152 : x
2. Step 2: Convert to fraction form
   4,862,464/10,581,152 = 10,581,152/x
3. Step 3: Cross multiply
   4,862,464x = 10,581,152 × 10,581,152
4. Step 4: Simplify right side
   4,862,464x = 111,960,777,647,104
5. Step 5: Solve for x
   x = 111,960,777,647,104/4,862,464
6. Step 6: Final answer
   x = 23,025,523.20