Finding the Fourth Proportional to 42,783.76, 59,028.42 and 24,875.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,783.76 : 59,028.42 = 24,875.56 : x
2. Step 2: Convert to fraction form
   42,783.76/59,028.42 = 24,875.56/x
3. Step 3: Cross multiply
   42,783.76x = 59,028.42 × 24,875.56
4. Step 4: Simplify right side
   42,783.76x = 1,468,365,003.42
5. Step 5: Solve for x
   x = 1,468,365,003.42/42,783.76
6. Step 6: Final answer
   x = 34,320.62