Finding the Fourth Proportional to 14,116.17, 19,479.83 and 7,829.13

Step by Step Solution

1. Step 1: Write the proportion equation
   14,116.17 : 19,479.83 = 7,829.13 : x
2. Step 2: Convert to fraction form
   14,116.17/19,479.83 = 7,829.13/x
3. Step 3: Cross multiply
   14,116.17x = 19,479.83 × 7,829.13
4. Step 4: Simplify right side
   14,116.17x = 152,510,082.30
5. Step 5: Solve for x
   x = 152,510,082.30/14,116.17
6. Step 6: Final answer
   x = 10,803.93