Finding the Fourth Proportional to 62,022.41, 85,590.98 and 33,728.10

Step by Step Solution

1. Step 1: Write the proportion equation
   62,022.41 : 85,590.98 = 33,728.10 : x
2. Step 2: Convert to fraction form
   62,022.41/85,590.98 = 33,728.10/x
3. Step 3: Cross multiply
   62,022.41x = 85,590.98 × 33,728.10
4. Step 4: Simplify right side
   62,022.41x = 2,886,820,769.41
5. Step 5: Solve for x
   x = 2,886,820,769.41/62,022.41
6. Step 6: Final answer
   x = 46,544.80