Finding the Third Proportional to 8,788,852 and 19,253,392

Step by Step Solution

1. Step 1: Write the proportion equation
   8,788,852 : 19,253,392 = 19,253,392 : x
2. Step 2: Convert to fraction form
   8,788,852/19,253,392 = 19,253,392/x
3. Step 3: Cross multiply
   8,788,852x = 19,253,392 × 19,253,392
4. Step 4: Simplify right side
   8,788,852x = 370,693,103,505,664
5. Step 5: Solve for x
   x = 370,693,103,505,664/8,788,852
6. Step 6: Final answer
   x = 42,177,647.72