Finding the Third Proportional to 3,783,238 and 8,230,028

Step by Step Solution

1. Step 1: Write the proportion equation
   3,783,238 : 8,230,028 = 8,230,028 : x
2. Step 2: Convert to fraction form
   3,783,238/8,230,028 = 8,230,028/x
3. Step 3: Cross multiply
   3,783,238x = 8,230,028 × 8,230,028
4. Step 4: Simplify right side
   3,783,238x = 67,733,360,880,784
5. Step 5: Solve for x
   x = 67,733,360,880,784/3,783,238
6. Step 6: Final answer
   x = 17,903,542.12