Finding the Fourth Proportional to 59,697.66, 82,304.69 and 43,330.15

Step by Step Solution

1. Step 1: Write the proportion equation
   59,697.66 : 82,304.69 = 43,330.15 : x
2. Step 2: Convert to fraction form
   59,697.66/82,304.69 = 43,330.15/x
3. Step 3: Cross multiply
   59,697.66x = 82,304.69 × 43,330.15
4. Step 4: Simplify right side
   59,697.66x = 3,566,274,563.40
5. Step 5: Solve for x
   x = 3,566,274,563.40/59,697.66
6. Step 6: Final answer
   x = 59,738.93