Finding the Third Proportional to 8,788,850 and 19,253,372

Step by Step Solution

1. Step 1: Write the proportion equation
   8,788,850 : 19,253,372 = 19,253,372 : x
2. Step 2: Convert to fraction form
   8,788,850/19,253,372 = 19,253,372/x
3. Step 3: Cross multiply
   8,788,850x = 19,253,372 × 19,253,372
4. Step 4: Simplify right side
   8,788,850x = 370,692,333,370,384
5. Step 5: Solve for x
   x = 370,692,333,370,384/8,788,850
6. Step 6: Final answer
   x = 42,177,569.69