Finding the Fourth Proportional to 55,105.83, 76,063.23 and 32,443.02

Step by Step Solution

1. Step 1: Write the proportion equation
   55,105.83 : 76,063.23 = 32,443.02 : x
2. Step 2: Convert to fraction form
   55,105.83/76,063.23 = 32,443.02/x
3. Step 3: Cross multiply
   55,105.83x = 76,063.23 × 32,443.02
4. Step 4: Simplify right side
   55,105.83x = 2,467,720,892.15
5. Step 5: Solve for x
   x = 2,467,720,892.15/55,105.83
6. Step 6: Final answer
   x = 44,781.48