Finding the Third Proportional to 21,910.50 and 35,598

Step by Step Solution

1. Step 1: Write the proportion equation
   21,910.50 : 35,598 = 35,598 : x
2. Step 2: Convert to fraction form
   21,910.50/35,598 = 35,598/x
3. Step 3: Cross multiply
   21,910.50x = 35,598 × 35,598
4. Step 4: Simplify right side
   21,910.50x = 1,267,217,604
5. Step 5: Solve for x
   x = 1,267,217,604/21,910.50
6. Step 6: Final answer
   x = 57,836.09