Finding the Third Proportional to 36,959.06 and 57,911.20

Step by Step Solution

1. Step 1: Write the proportion equation
   36,959.06 : 57,911.20 = 57,911.20 : x
2. Step 2: Convert to fraction form
   36,959.06/57,911.20 = 57,911.20/x
3. Step 3: Cross multiply
   36,959.06x = 57,911.20 × 57,911.20
4. Step 4: Simplify right side
   36,959.06x = 3,353,707,447.39
5. Step 5: Solve for x
   x = 3,353,707,447.39/36,959.06
6. Step 6: Final answer
   x = 90,741.14