Finding the Third Proportional to 15,373.50 and 33,105.75

Step by Step Solution

1. Step 1: Write the proportion equation
   15,373.50 : 33,105.75 = 33,105.75 : x
2. Step 2: Convert to fraction form
   15,373.50/33,105.75 = 33,105.75/x
3. Step 3: Cross multiply
   15,373.50x = 33,105.75 × 33,105.75
4. Step 4: Simplify right side
   15,373.50x = 1,095,990,683.06
5. Step 5: Solve for x
   x = 1,095,990,683.06/15,373.50
6. Step 6: Final answer
   x = 71,290.90