Finding the Fourth Proportional to 14,462.33, 19,958.27 and 8,174.70

Step by Step Solution

1. Step 1: Write the proportion equation
   14,462.33 : 19,958.27 = 8,174.70 : x
2. Step 2: Convert to fraction form
   14,462.33/19,958.27 = 8,174.70/x
3. Step 3: Cross multiply
   14,462.33x = 19,958.27 × 8,174.70
4. Step 4: Simplify right side
   14,462.33x = 163,152,828.90
5. Step 5: Solve for x
   x = 163,152,828.90/14,462.33
6. Step 6: Final answer
   x = 11,281.23