Finding the Fourth Proportional to 59,155.68, 88,755.12 and 27,993.36

Step by Step Solution

1. Step 1: Write the proportion equation
   59,155.68 : 88,755.12 = 27,993.36 : x
2. Step 2: Convert to fraction form
   59,155.68/88,755.12 = 27,993.36/x
3. Step 3: Cross multiply
   59,155.68x = 88,755.12 × 27,993.36
4. Step 4: Simplify right side
   59,155.68x = 2,484,554,026.00
5. Step 5: Solve for x
   x = 2,484,554,026.00/59,155.68
6. Step 6: Final answer
   x = 42,000.26