Finding the Fourth Proportional to 59,724.69, 82,420.09 and 32,867.20

Step by Step Solution

1. Step 1: Write the proportion equation
   59,724.69 : 82,420.09 = 32,867.20 : x
2. Step 2: Convert to fraction form
   59,724.69/82,420.09 = 32,867.20/x
3. Step 3: Cross multiply
   59,724.69x = 82,420.09 × 32,867.20
4. Step 4: Simplify right side
   59,724.69x = 2,708,918,019.59
5. Step 5: Solve for x
   x = 2,708,918,019.59/59,724.69
6. Step 6: Final answer
   x = 45,356.75