Finding the Third Proportional to 22,088 and 28,663

Step by Step Solution

1. Step 1: Write the proportion equation
   22,088 : 28,663 = 28,663 : x
2. Step 2: Convert to fraction form
   22,088/28,663 = 28,663/x
3. Step 3: Cross multiply
   22,088x = 28,663 × 28,663
4. Step 4: Simplify right side
   22,088x = 821,567,569
5. Step 5: Solve for x
   x = 821,567,569/22,088
6. Step 6: Final answer
   x = 37,195.20