Finding the Third Proportional to 13,255.03 and 28,842.47

Step by Step Solution

1. Step 1: Write the proportion equation
   13,255.03 : 28,842.47 = 28,842.47 : x
2. Step 2: Convert to fraction form
   13,255.03/28,842.47 = 28,842.47/x
3. Step 3: Cross multiply
   13,255.03x = 28,842.47 × 28,842.47
4. Step 4: Simplify right side
   13,255.03x = 831,888,003.59
5. Step 5: Solve for x
   x = 831,888,003.59/13,255.03
6. Step 6: Final answer
   x = 62,760.17