Finding the Fourth Proportional to 10,384.30, 14,329.79 and 5,907.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,384.30 : 14,329.79 = 5,907.96 : x
2. Step 2: Convert to fraction form
   10,384.30/14,329.79 = 5,907.96/x
3. Step 3: Cross multiply
   10,384.30x = 14,329.79 × 5,907.96
4. Step 4: Simplify right side
   10,384.30x = 84,659,754.48
5. Step 5: Solve for x
   x = 84,659,754.48/10,384.30
6. Step 6: Final answer
   x = 8,152.67