Finding the Fourth Proportional to 143,014.46, 214,590.94 and 58,836.83

Step by Step Solution

1. Step 1: Write the proportion equation
   143,014.46 : 214,590.94 = 58,836.83 : x
2. Step 2: Convert to fraction form
   143,014.46/214,590.94 = 58,836.83/x
3. Step 3: Cross multiply
   143,014.46x = 214,590.94 × 58,836.83
4. Step 4: Simplify right side
   143,014.46x = 12,625,849,436.27
5. Step 5: Solve for x
   x = 12,625,849,436.27/143,014.46
6. Step 6: Final answer
   x = 88,283.73