Finding the Third Proportional to 13,101 and 28,693.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,101 : 28,693.50 = 28,693.50 : x
2. Step 2: Convert to fraction form
   13,101/28,693.50 = 28,693.50/x
3. Step 3: Cross multiply
   13,101x = 28,693.50 × 28,693.50
4. Step 4: Simplify right side
   13,101x = 823,316,942.25
5. Step 5: Solve for x
   x = 823,316,942.25/13,101
6. Step 6: Final answer
   x = 62,843.82