Finding the Fourth Proportional to 42,147.41, 58,165.10 and 24,242.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,147.41 : 58,165.10 = 24,242.39 : x
2. Step 2: Convert to fraction form
   42,147.41/58,165.10 = 24,242.39/x
3. Step 3: Cross multiply
   42,147.41x = 58,165.10 × 24,242.39
4. Step 4: Simplify right side
   42,147.41x = 1,410,061,038.59
5. Step 5: Solve for x
   x = 1,410,061,038.59/42,147.41
6. Step 6: Final answer
   x = 33,455.46