Finding the Fourth Proportional to 14,326.61, 19,770.41 and 7,952.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,326.61 : 19,770.41 = 7,952.83 : x
2. Step 2: Convert to fraction form
   14,326.61/19,770.41 = 7,952.83/x
3. Step 3: Cross multiply
   14,326.61x = 19,770.41 × 7,952.83
4. Step 4: Simplify right side
   14,326.61x = 157,230,709.76
5. Step 5: Solve for x
   x = 157,230,709.76/14,326.61
6. Step 6: Final answer
   x = 10,974.73