Finding the Third Proportional to 4,708,792 and 10,059,912

Step by Step Solution

1. Step 1: Write the proportion equation
   4,708,792 : 10,059,912 = 10,059,912 : x
2. Step 2: Convert to fraction form
   4,708,792/10,059,912 = 10,059,912/x
3. Step 3: Cross multiply
   4,708,792x = 10,059,912 × 10,059,912
4. Step 4: Simplify right side
   4,708,792x = 101,201,829,447,744
5. Step 5: Solve for x
   x = 101,201,829,447,744/4,708,792
6. Step 6: Final answer
   x = 21,492,100.19