Finding the Third Proportional to 8,185,320 and 13,641,372

Step by Step Solution

1. Step 1: Write the proportion equation
   8,185,320 : 13,641,372 = 13,641,372 : x
2. Step 2: Convert to fraction form
   8,185,320/13,641,372 = 13,641,372/x
3. Step 3: Cross multiply
   8,185,320x = 13,641,372 × 13,641,372
4. Step 4: Simplify right side
   8,185,320x = 186,087,030,042,384
5. Step 5: Solve for x
   x = 186,087,030,042,384/8,185,320
6. Step 6: Final answer
   x = 22,734,240.08