Finding the Third Proportional to 22,603.50 and 25,888.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,603.50 : 25,888.50 = 25,888.50 : x
2. Step 2: Convert to fraction form
   22,603.50/25,888.50 = 25,888.50/x
3. Step 3: Cross multiply
   22,603.50x = 25,888.50 × 25,888.50
4. Step 4: Simplify right side
   22,603.50x = 670,214,432.25
5. Step 5: Solve for x
   x = 670,214,432.25/22,603.50
6. Step 6: Final answer
   x = 29,650.91