Finding the Third Proportional to 8,237,258 and 17,156,298

Step by Step Solution

1. Step 1: Write the proportion equation
   8,237,258 : 17,156,298 = 17,156,298 : x
2. Step 2: Convert to fraction form
   8,237,258/17,156,298 = 17,156,298/x
3. Step 3: Cross multiply
   8,237,258x = 17,156,298 × 17,156,298
4. Step 4: Simplify right side
   8,237,258x = 294,338,561,064,804
5. Step 5: Solve for x
   x = 294,338,561,064,804/8,237,258
6. Step 6: Final answer
   x = 35,732,589.78