Finding the Fourth Proportional to 14,255.56, 19,672.27 and 7,882.04

Step by Step Solution

1. Step 1: Write the proportion equation
   14,255.56 : 19,672.27 = 7,882.04 : x
2. Step 2: Convert to fraction form
   14,255.56/19,672.27 = 7,882.04/x
3. Step 3: Cross multiply
   14,255.56x = 19,672.27 × 7,882.04
4. Step 4: Simplify right side
   14,255.56x = 155,057,648.51
5. Step 5: Solve for x
   x = 155,057,648.51/14,255.56
6. Step 6: Final answer
   x = 10,876.99