Finding the Fourth Proportional to 59,212.16, 81,710.20 and 32,353.40

Step by Step Solution

1. Step 1: Write the proportion equation
   59,212.16 : 81,710.20 = 32,353.40 : x
2. Step 2: Convert to fraction form
   59,212.16/81,710.20 = 32,353.40/x
3. Step 3: Cross multiply
   59,212.16x = 81,710.20 × 32,353.40
4. Step 4: Simplify right side
   59,212.16x = 2,643,602,784.68
5. Step 5: Solve for x
   x = 2,643,602,784.68/59,212.16
6. Step 6: Final answer
   x = 44,646.28