Finding the Third Proportional to 7,549.88 and 16,396.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,549.88 : 16,396.50 = 16,396.50 : x
2. Step 2: Convert to fraction form
   7,549.88/16,396.50 = 16,396.50/x
3. Step 3: Cross multiply
   7,549.88x = 16,396.50 × 16,396.50
4. Step 4: Simplify right side
   7,549.88x = 268,845,212.25
5. Step 5: Solve for x
   x = 268,845,212.25/7,549.88
6. Step 6: Final answer
   x = 35,609.23