Finding the Third Proportional to 4,932,792 and 10,808,208

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932,792 : 10,808,208 = 10,808,208 : x
2. Step 2: Convert to fraction form
   4,932,792/10,808,208 = 10,808,208/x
3. Step 3: Cross multiply
   4,932,792x = 10,808,208 × 10,808,208
4. Step 4: Simplify right side
   4,932,792x = 116,817,360,171,264
5. Step 5: Solve for x
   x = 116,817,360,171,264/4,932,792
6. Step 6: Final answer
   x = 23,681,793.23