Finding the Fourth Proportional to 14,225.58, 19,632.15 and 7,937.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,225.58 : 19,632.15 = 7,937.82 : x
2. Step 2: Convert to fraction form
   14,225.58/19,632.15 = 7,937.82/x
3. Step 3: Cross multiply
   14,225.58x = 19,632.15 × 7,937.82
4. Step 4: Simplify right side
   14,225.58x = 155,836,472.91
5. Step 5: Solve for x
   x = 155,836,472.91/14,225.58
6. Step 6: Final answer
   x = 10,954.67