Finding the Third Proportional to 36,363.94 and 55,874.81

Step by Step Solution

1. Step 1: Write the proportion equation
   36,363.94 : 55,874.81 = 55,874.81 : x
2. Step 2: Convert to fraction form
   36,363.94/55,874.81 = 55,874.81/x
3. Step 3: Cross multiply
   36,363.94x = 55,874.81 × 55,874.81
4. Step 4: Simplify right side
   36,363.94x = 3,121,994,671.91
5. Step 5: Solve for x
   x = 3,121,994,671.91/36,363.94
6. Step 6: Final answer
   x = 85,854.14