Finding the Third Proportional to 17,733,105 and 38,201,778

Step by Step Solution

1. Step 1: Write the proportion equation
   17,733,105 : 38,201,778 = 38,201,778 : x
2. Step 2: Convert to fraction form
   17,733,105/38,201,778 = 38,201,778/x
3. Step 3: Cross multiply
   17,733,105x = 38,201,778 × 38,201,778
4. Step 4: Simplify right side
   17,733,105x = 1,459,375,842,361,284
5. Step 5: Solve for x
   x = 1,459,375,842,361,284/17,733,105
6. Step 6: Final answer
   x = 82,296,689.86