Finding the Fourth Proportional to 59,021.42, 81,448.49 and 32,164.16

Step by Step Solution

1. Step 1: Write the proportion equation
   59,021.42 : 81,448.49 = 32,164.16 : x
2. Step 2: Convert to fraction form
   59,021.42/81,448.49 = 32,164.16/x
3. Step 3: Cross multiply
   59,021.42x = 81,448.49 × 32,164.16
4. Step 4: Simplify right side
   59,021.42x = 2,619,722,103.30
5. Step 5: Solve for x
   x = 2,619,722,103.30/59,021.42
6. Step 6: Final answer
   x = 44,385.96