Finding the Third Proportional to 17,477.02 and 26,217.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,477.02 : 26,217.42 = 26,217.42 : x
2. Step 2: Convert to fraction form
   17,477.02/26,217.42 = 26,217.42/x
3. Step 3: Cross multiply
   17,477.02x = 26,217.42 × 26,217.42
4. Step 4: Simplify right side
   17,477.02x = 687,353,209.77
5. Step 5: Solve for x
   x = 687,353,209.77/17,477.02
6. Step 6: Final answer
   x = 39,328.98