Finding the Fourth Proportional to 42,144.22, 58,158.98 and 24,238.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,144.22 : 58,158.98 = 24,238.77 : x
2. Step 2: Convert to fraction form
   42,144.22/58,158.98 = 24,238.77/x
3. Step 3: Cross multiply
   42,144.22x = 58,158.98 × 24,238.77
4. Step 4: Simplify right side
   42,144.22x = 1,409,702,054.85
5. Step 5: Solve for x
   x = 1,409,702,054.85/42,144.22
6. Step 6: Final answer
   x = 33,449.47