Finding the Third Proportional to 4,913,628 and 10,632,108

Step by Step Solution

1. Step 1: Write the proportion equation
   4,913,628 : 10,632,108 = 10,632,108 : x
2. Step 2: Convert to fraction form
   4,913,628/10,632,108 = 10,632,108/x
3. Step 3: Cross multiply
   4,913,628x = 10,632,108 × 10,632,108
4. Step 4: Simplify right side
   4,913,628x = 113,041,720,523,664
5. Step 5: Solve for x
   x = 113,041,720,523,664/4,913,628
6. Step 6: Final answer
   x = 23,005,754.71