Finding the Third Proportional to 8,861,277 and 19,362,714

Step by Step Solution

1. Step 1: Write the proportion equation
   8,861,277 : 19,362,714 = 19,362,714 : x
2. Step 2: Convert to fraction form
   8,861,277/19,362,714 = 19,362,714/x
3. Step 3: Cross multiply
   8,861,277x = 19,362,714 × 19,362,714
4. Step 4: Simplify right side
   8,861,277x = 374,914,693,445,796
5. Step 5: Solve for x
   x = 374,914,693,445,796/8,861,277
6. Step 6: Final answer
   x = 42,309,330.07