Finding the Fourth Proportional to 42,957.06, 59,276.76 and 24,090.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,957.06 : 59,276.76 = 24,090.54 : x
2. Step 2: Convert to fraction form
   42,957.06/59,276.76 = 24,090.54/x
3. Step 3: Cross multiply
   42,957.06x = 59,276.76 × 24,090.54
4. Step 4: Simplify right side
   42,957.06x = 1,428,009,157.85
5. Step 5: Solve for x
   x = 1,428,009,157.85/42,957.06
6. Step 6: Final answer
   x = 33,242.71