Finding the Fourth Proportional to 119,468.07, 179,078.16 and 59,456.79

Step by Step Solution

1. Step 1: Write the proportion equation
   119,468.07 : 179,078.16 = 59,456.79 : x
2. Step 2: Convert to fraction form
   119,468.07/179,078.16 = 59,456.79/x
3. Step 3: Cross multiply
   119,468.07x = 179,078.16 × 59,456.79
4. Step 4: Simplify right side
   119,468.07x = 10,647,412,552.71
5. Step 5: Solve for x
   x = 10,647,412,552.71/119,468.07
6. Step 6: Final answer
   x = 89,123.50