Finding the Third Proportional to 17,650,134 and 38,231,806

Step by Step Solution

1. Step 1: Write the proportion equation
   17,650,134 : 38,231,806 = 38,231,806 : x
2. Step 2: Convert to fraction form
   17,650,134/38,231,806 = 38,231,806/x
3. Step 3: Cross multiply
   17,650,134x = 38,231,806 × 38,231,806
4. Step 4: Simplify right side
   17,650,134x = 1,461,670,990,021,636
5. Step 5: Solve for x
   x = 1,461,670,990,021,636/17,650,134
6. Step 6: Final answer
   x = 82,813,591.67