Finding the Third Proportional to 17,552.81 and 28,275.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,552.81 : 28,275.75 = 28,275.75 : x
2. Step 2: Convert to fraction form
   17,552.81/28,275.75 = 28,275.75/x
3. Step 3: Cross multiply
   17,552.81x = 28,275.75 × 28,275.75
4. Step 4: Simplify right side
   17,552.81x = 799,518,038.06
5. Step 5: Solve for x
   x = 799,518,038.06/17,552.81
6. Step 6: Final answer
   x = 45,549.28