Finding the Fourth Proportional to 59,237.20, 81,749.52 and 32,381.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,237.20 : 81,749.52 = 32,381.50 : x
2. Step 2: Convert to fraction form
   59,237.20/81,749.52 = 32,381.50/x
3. Step 3: Cross multiply
   59,237.20x = 81,749.52 × 32,381.50
4. Step 4: Simplify right side
   59,237.20x = 2,647,172,081.88
5. Step 5: Solve for x
   x = 2,647,172,081.88/59,237.20
6. Step 6: Final answer
   x = 44,687.66