Finding the Third Proportional to 16,402.50 and 24,603.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,402.50 : 24,603.75 = 24,603.75 : x
2. Step 2: Convert to fraction form
   16,402.50/24,603.75 = 24,603.75/x
3. Step 3: Cross multiply
   16,402.50x = 24,603.75 × 24,603.75
4. Step 4: Simplify right side
   16,402.50x = 605,344,514.06
5. Step 5: Solve for x
   x = 605,344,514.06/16,402.50
6. Step 6: Final answer
   x = 36,905.63