Finding the Third Proportional to 36,905.63 and 57,665.04

Step by Step Solution

1. Step 1: Write the proportion equation
   36,905.63 : 57,665.04 = 57,665.04 : x
2. Step 2: Convert to fraction form
   36,905.63/57,665.04 = 57,665.04/x
3. Step 3: Cross multiply
   36,905.63x = 57,665.04 × 57,665.04
4. Step 4: Simplify right side
   36,905.63x = 3,325,256,730.08
5. Step 5: Solve for x
   x = 3,325,256,730.08/36,905.63
6. Step 6: Final answer
   x = 90,101.62