Finding the Third Proportional to 17,023.50 and 25,558.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,023.50 : 25,558.88 = 25,558.88 : x
2. Step 2: Convert to fraction form
   17,023.50/25,558.88 = 25,558.88/x
3. Step 3: Cross multiply
   17,023.50x = 25,558.88 × 25,558.88
4. Step 4: Simplify right side
   17,023.50x = 653,256,091.27
5. Step 5: Solve for x
   x = 653,256,091.27/17,023.50
6. Step 6: Final answer
   x = 38,373.78