Finding the Fourth Proportional to 59,989.74, 82,785.42 and 33,132.06

Step by Step Solution

1. Step 1: Write the proportion equation
   59,989.74 : 82,785.42 = 33,132.06 : x
2. Step 2: Convert to fraction form
   59,989.74/82,785.42 = 33,132.06/x
3. Step 3: Cross multiply
   59,989.74x = 82,785.42 × 33,132.06
4. Step 4: Simplify right side
   59,989.74x = 2,742,851,502.57
5. Step 5: Solve for x
   x = 2,742,851,502.57/59,989.74
6. Step 6: Final answer
   x = 45,722.01