Finding the Third Proportional to 17,793 and 22,585.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,793 : 22,585.50 = 22,585.50 : x
2. Step 2: Convert to fraction form
   17,793/22,585.50 = 22,585.50/x
3. Step 3: Cross multiply
   17,793x = 22,585.50 × 22,585.50
4. Step 4: Simplify right side
   17,793x = 510,104,810.25
5. Step 5: Solve for x
   x = 510,104,810.25/17,793
6. Step 6: Final answer
   x = 28,668.85