Finding the Third Proportional to 35,989.31 and 57,497.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,989.31 : 57,497.34 = 57,497.34 : x
2. Step 2: Convert to fraction form
   35,989.31/57,497.34 = 57,497.34/x
3. Step 3: Cross multiply
   35,989.31x = 57,497.34 × 57,497.34
4. Step 4: Simplify right side
   35,989.31x = 3,305,944,538.31
5. Step 5: Solve for x
   x = 3,305,944,538.31/35,989.31
6. Step 6: Final answer
   x = 91,859.06