Finding the Third Proportional to 36,386.72 and 57,860.58

Step by Step Solution

1. Step 1: Write the proportion equation
   36,386.72 : 57,860.58 = 57,860.58 : x
2. Step 2: Convert to fraction form
   36,386.72/57,860.58 = 57,860.58/x
3. Step 3: Cross multiply
   36,386.72x = 57,860.58 × 57,860.58
4. Step 4: Simplify right side
   36,386.72x = 3,347,846,500.96
5. Step 5: Solve for x
   x = 3,347,846,500.96/36,386.72
6. Step 6: Final answer
   x = 92,007.38