Finding the Third Proportional to 39,187 and 59,698

Step by Step Solution

1. Step 1: Write the proportion equation
   39,187 : 59,698 = 59,698 : x
2. Step 2: Convert to fraction form
   39,187/59,698 = 59,698/x
3. Step 3: Cross multiply
   39,187x = 59,698 × 59,698
4. Step 4: Simplify right side
   39,187x = 3,563,851,204
5. Step 5: Solve for x
   x = 3,563,851,204/39,187
6. Step 6: Final answer
   x = 90,944.73