Finding the Fourth Proportional to 59,112.45, 81,574.50 and 32,255.40

Step by Step Solution

1. Step 1: Write the proportion equation
   59,112.45 : 81,574.50 = 32,255.40 : x
2. Step 2: Convert to fraction form
   59,112.45/81,574.50 = 32,255.40/x
3. Step 3: Cross multiply
   59,112.45x = 81,574.50 × 32,255.40
4. Step 4: Simplify right side
   59,112.45x = 2,631,218,212.65
5. Step 5: Solve for x
   x = 2,631,218,212.65/59,112.45
6. Step 6: Final answer
   x = 44,512.09