Finding the Fourth Proportional to 59,739.12, 82,475.42 and 53,096.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,739.12 : 82,475.42 = 53,096.72 : x
2. Step 2: Convert to fraction form
   59,739.12/82,475.42 = 53,096.72/x
3. Step 3: Cross multiply
   59,739.12x = 82,475.42 × 53,096.72
4. Step 4: Simplify right side
   59,739.12x = 4,379,173,604.76
5. Step 5: Solve for x
   x = 4,379,173,604.76/59,739.12
6. Step 6: Final answer
   x = 73,304.96