Finding the Fourth Proportional to 58,661.88, 80,944.92 and 32,820.27

Step by Step Solution

1. Step 1: Write the proportion equation
   58,661.88 : 80,944.92 = 32,820.27 : x
2. Step 2: Convert to fraction form
   58,661.88/80,944.92 = 32,820.27/x
3. Step 3: Cross multiply
   58,661.88x = 80,944.92 × 32,820.27
4. Step 4: Simplify right side
   58,661.88x = 2,656,634,281.30
5. Step 5: Solve for x
   x = 2,656,634,281.30/58,661.88
6. Step 6: Final answer
   x = 45,287.23