Finding the Fourth Proportional to 14,104.59, 19,465.71 and 7,816.97

Step by Step Solution

1. Step 1: Write the proportion equation
   14,104.59 : 19,465.71 = 7,816.97 : x
2. Step 2: Convert to fraction form
   14,104.59/19,465.71 = 7,816.97/x
3. Step 3: Cross multiply
   14,104.59x = 19,465.71 × 7,816.97
4. Step 4: Simplify right side
   14,104.59x = 152,162,773.77
5. Step 5: Solve for x
   x = 152,162,773.77/14,104.59
6. Step 6: Final answer
   x = 10,788.17