Finding the Fourth Proportional to 42,876.31, 59,171.13 and 24,968.43

Step by Step Solution

1. Step 1: Write the proportion equation
   42,876.31 : 59,171.13 = 24,968.43 : x
2. Step 2: Convert to fraction form
   42,876.31/59,171.13 = 24,968.43/x
3. Step 3: Cross multiply
   42,876.31x = 59,171.13 × 24,968.43
4. Step 4: Simplify right side
   42,876.31x = 1,477,410,217.43
5. Step 5: Solve for x
   x = 1,477,410,217.43/42,876.31
6. Step 6: Final answer
   x = 34,457.49