Finding the Third Proportional to 17,579.29 and 28,561.28

Step by Step Solution

1. Step 1: Write the proportion equation
   17,579.29 : 28,561.28 = 28,561.28 : x
2. Step 2: Convert to fraction form
   17,579.29/28,561.28 = 28,561.28/x
3. Step 3: Cross multiply
   17,579.29x = 28,561.28 × 28,561.28
4. Step 4: Simplify right side
   17,579.29x = 815,746,730.86
5. Step 5: Solve for x
   x = 815,746,730.86/17,579.29
6. Step 6: Final answer
   x = 46,403.84