Finding the Third Proportional to 37,951.75 and 55,697

Step by Step Solution

1. Step 1: Write the proportion equation
   37,951.75 : 55,697 = 55,697 : x
2. Step 2: Convert to fraction form
   37,951.75/55,697 = 55,697/x
3. Step 3: Cross multiply
   37,951.75x = 55,697 × 55,697
4. Step 4: Simplify right side
   37,951.75x = 3,102,155,809
5. Step 5: Solve for x
   x = 3,102,155,809/37,951.75
6. Step 6: Final answer
   x = 81,739.47