Finding the Fourth Proportional to 59,887.81, 82,641.33 and 33,030.49

Step by Step Solution

1. Step 1: Write the proportion equation
   59,887.81 : 82,641.33 = 33,030.49 : x
2. Step 2: Convert to fraction form
   59,887.81/82,641.33 = 33,030.49/x
3. Step 3: Cross multiply
   59,887.81x = 82,641.33 × 33,030.49
4. Step 4: Simplify right side
   59,887.81x = 2,729,683,624.15
5. Step 5: Solve for x
   x = 2,729,683,624.15/59,887.81
6. Step 6: Final answer
   x = 45,579.95