Finding the Fourth Proportional to 14,150.76, 19,528.56 and 8,184.30

Step by Step Solution

1. Step 1: Write the proportion equation
   14,150.76 : 19,528.56 = 8,184.30 : x
2. Step 2: Convert to fraction form
   14,150.76/19,528.56 = 8,184.30/x
3. Step 3: Cross multiply
   14,150.76x = 19,528.56 × 8,184.30
4. Step 4: Simplify right side
   14,150.76x = 159,827,593.61
5. Step 5: Solve for x
   x = 159,827,593.61/14,150.76
6. Step 6: Final answer
   x = 11,294.63