Finding the Third Proportional to 3,801,025 and 8,196,185

Step by Step Solution

1. Step 1: Write the proportion equation
   3,801,025 : 8,196,185 = 8,196,185 : x
2. Step 2: Convert to fraction form
   3,801,025/8,196,185 = 8,196,185/x
3. Step 3: Cross multiply
   3,801,025x = 8,196,185 × 8,196,185
4. Step 4: Simplify right side
   3,801,025x = 67,177,448,554,225
5. Step 5: Solve for x
   x = 67,177,448,554,225/3,801,025
6. Step 6: Final answer
   x = 17,673,508.74