Finding the Fourth Proportional to 79,576.71, 119,435.94 and 59,794.89

Step by Step Solution

1. Step 1: Write the proportion equation
   79,576.71 : 119,435.94 = 59,794.89 : x
2. Step 2: Convert to fraction form
   79,576.71/119,435.94 = 59,794.89/x
3. Step 3: Cross multiply
   79,576.71x = 119,435.94 × 59,794.89
4. Step 4: Simplify right side
   79,576.71x = 7,141,658,894.35
5. Step 5: Solve for x
   x = 7,141,658,894.35/79,576.71
6. Step 6: Final answer
   x = 89,745.59