Finding the Fourth Proportional to 62,022.20, 85,590.72 and 33,727.88

Step by Step Solution

1. Step 1: Write the proportion equation
   62,022.20 : 85,590.72 = 33,727.88 : x
2. Step 2: Convert to fraction form
   62,022.20/85,590.72 = 33,727.88/x
3. Step 3: Cross multiply
   62,022.20x = 85,590.72 × 33,727.88
4. Step 4: Simplify right side
   62,022.20x = 2,886,793,105.32
5. Step 5: Solve for x
   x = 2,886,793,105.32/62,022.20
6. Step 6: Final answer
   x = 46,544.52