Finding the Third Proportional to 7,982,463 and 17,510,142

Step by Step Solution

1. Step 1: Write the proportion equation
   7,982,463 : 17,510,142 = 17,510,142 : x
2. Step 2: Convert to fraction form
   7,982,463/17,510,142 = 17,510,142/x
3. Step 3: Cross multiply
   7,982,463x = 17,510,142 × 17,510,142
4. Step 4: Simplify right side
   7,982,463x = 306,605,072,860,164
5. Step 5: Solve for x
   x = 306,605,072,860,164/7,982,463
6. Step 6: Final answer
   x = 38,409,833.26