Finding the Fourth Proportional to 59,402.40, 81,976.16 and 32,544.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,402.40 : 81,976.16 = 32,544.32 : x
2. Step 2: Convert to fraction form
   59,402.40/81,976.16 = 32,544.32/x
3. Step 3: Cross multiply
   59,402.40x = 81,976.16 × 32,544.32
4. Step 4: Simplify right side
   59,402.40x = 2,667,858,383.41
5. Step 5: Solve for x
   x = 2,667,858,383.41/59,402.40
6. Step 6: Final answer
   x = 44,911.63