Finding the Fourth Proportional to 59,142.68, 88,713.56 and 14,769.14

Step by Step Solution

1. Step 1: Write the proportion equation
   59,142.68 : 88,713.56 = 14,769.14 : x
2. Step 2: Convert to fraction form
   59,142.68/88,713.56 = 14,769.14/x
3. Step 3: Cross multiply
   59,142.68x = 88,713.56 × 14,769.14
4. Step 4: Simplify right side
   59,142.68x = 1,310,222,580.89
5. Step 5: Solve for x
   x = 1,310,222,580.89/59,142.68
6. Step 6: Final answer
   x = 22,153.59