Finding the Fourth Proportional to 14,076.59, 19,425.42 and 7,788.96

Step by Step Solution

1. Step 1: Write the proportion equation
   14,076.59 : 19,425.42 = 7,788.96 : x
2. Step 2: Convert to fraction form
   14,076.59/19,425.42 = 7,788.96/x
3. Step 3: Cross multiply
   14,076.59x = 19,425.42 × 7,788.96
4. Step 4: Simplify right side
   14,076.59x = 151,303,819.36
5. Step 5: Solve for x
   x = 151,303,819.36/14,076.59
6. Step 6: Final answer
   x = 10,748.62