Finding the Fourth Proportional to 55,070.56, 82,568.76 and 32,899.42

Step by Step Solution

1. Step 1: Write the proportion equation
   55,070.56 : 82,568.76 = 32,899.42 : x
2. Step 2: Convert to fraction form
   55,070.56/82,568.76 = 32,899.42/x
3. Step 3: Cross multiply
   55,070.56x = 82,568.76 × 32,899.42
4. Step 4: Simplify right side
   55,070.56x = 2,716,464,314.12
5. Step 5: Solve for x
   x = 2,716,464,314.12/55,070.56
6. Step 6: Final answer
   x = 49,326.98