Finding the Third Proportional to 13,316.50 and 28,275.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,316.50 : 28,275.25 = 28,275.25 : x
2. Step 2: Convert to fraction form
   13,316.50/28,275.25 = 28,275.25/x
3. Step 3: Cross multiply
   13,316.50x = 28,275.25 × 28,275.25
4. Step 4: Simplify right side
   13,316.50x = 799,489,762.56
5. Step 5: Solve for x
   x = 799,489,762.56/13,316.50
6. Step 6: Final answer
   x = 60,037.53