Finding the Fourth Proportional to 10,441.34, 14,392.67 and 7,913.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441.34 : 14,392.67 = 7,913.33 : x
2. Step 2: Convert to fraction form
   10,441.34/14,392.67 = 7,913.33/x
3. Step 3: Cross multiply
   10,441.34x = 14,392.67 × 7,913.33
4. Step 4: Simplify right side
   10,441.34x = 113,893,947.29
5. Step 5: Solve for x
   x = 113,893,947.29/10,441.34
6. Step 6: Final answer
   x = 10,907.98