Finding the Fourth Proportional to 14,046.02, 19,383.38 and 7,758.26

Step by Step Solution

1. Step 1: Write the proportion equation
   14,046.02 : 19,383.38 = 7,758.26 : x
2. Step 2: Convert to fraction form
   14,046.02/19,383.38 = 7,758.26/x
3. Step 3: Cross multiply
   14,046.02x = 19,383.38 × 7,758.26
4. Step 4: Simplify right side
   14,046.02x = 150,381,301.72
5. Step 5: Solve for x
   x = 150,381,301.72/14,046.02
6. Step 6: Final answer
   x = 10,706.33