Finding the Fourth Proportional to 42,884.55, 59,181.30 and 24,021.81

Step by Step Solution

1. Step 1: Write the proportion equation
   42,884.55 : 59,181.30 = 24,021.81 : x
2. Step 2: Convert to fraction form
   42,884.55/59,181.30 = 24,021.81/x
3. Step 3: Cross multiply
   42,884.55x = 59,181.30 × 24,021.81
4. Step 4: Simplify right side
   42,884.55x = 1,421,641,944.15
5. Step 5: Solve for x
   x = 1,421,641,944.15/42,884.55
6. Step 6: Final answer
   x = 33,150.45