Finding the Fourth Proportional to 59,158.20, 81,638.44 and 32,300.70

Step by Step Solution

1. Step 1: Write the proportion equation
   59,158.20 : 81,638.44 = 32,300.70 : x
2. Step 2: Convert to fraction form
   59,158.20/81,638.44 = 32,300.70/x
3. Step 3: Cross multiply
   59,158.20x = 81,638.44 × 32,300.70
4. Step 4: Simplify right side
   59,158.20x = 2,636,978,758.91
5. Step 5: Solve for x
   x = 2,636,978,758.91/59,158.20
6. Step 6: Final answer
   x = 44,575.03