Finding the Fourth Proportional to 62,039.16, 85,614.71 and 33,745.05

Step by Step Solution

1. Step 1: Write the proportion equation
   62,039.16 : 85,614.71 = 33,745.05 : x
2. Step 2: Convert to fraction form
   62,039.16/85,614.71 = 33,745.05/x
3. Step 3: Cross multiply
   62,039.16x = 85,614.71 × 33,745.05
4. Step 4: Simplify right side
   62,039.16x = 2,889,072,500.96
5. Step 5: Solve for x
   x = 2,889,072,500.96/62,039.16
6. Step 6: Final answer
   x = 46,568.53