Finding the Fourth Proportional to 55,073.56, 82,573.26 and 32,902.42

Step by Step Solution

1. Step 1: Write the proportion equation
   55,073.56 : 82,573.26 = 32,902.42 : x
2. Step 2: Convert to fraction form
   55,073.56/82,573.26 = 32,902.42/x
3. Step 3: Cross multiply
   55,073.56x = 82,573.26 × 32,902.42
4. Step 4: Simplify right side
   55,073.56x = 2,716,860,081.29
5. Step 5: Solve for x
   x = 2,716,860,081.29/55,073.56
6. Step 6: Final answer
   x = 49,331.48