Finding the Third Proportional to 8,925,330 and 18,321,108

Step by Step Solution

1. Step 1: Write the proportion equation
   8,925,330 : 18,321,108 = 18,321,108 : x
2. Step 2: Convert to fraction form
   8,925,330/18,321,108 = 18,321,108/x
3. Step 3: Cross multiply
   8,925,330x = 18,321,108 × 18,321,108
4. Step 4: Simplify right side
   8,925,330x = 335,662,998,347,664
5. Step 5: Solve for x
   x = 335,662,998,347,664/8,925,330
6. Step 6: Final answer
   x = 37,607,908.99