Finding the Fourth Proportional to 14,317.94, 19,758.71 and 8,030.45

Step by Step Solution

1. Step 1: Write the proportion equation
   14,317.94 : 19,758.71 = 8,030.45 : x
2. Step 2: Convert to fraction form
   14,317.94/19,758.71 = 8,030.45/x
3. Step 3: Cross multiply
   14,317.94x = 19,758.71 × 8,030.45
4. Step 4: Simplify right side
   14,317.94x = 158,671,332.72
5. Step 5: Solve for x
   x = 158,671,332.72/14,317.94
6. Step 6: Final answer
   x = 11,081.99