Finding the Fourth Proportional to 10,348.46, 14,280.93 and 5,632.79

Step by Step Solution

1. Step 1: Write the proportion equation
   10,348.46 : 14,280.93 = 5,632.79 : x
2. Step 2: Convert to fraction form
   10,348.46/14,280.93 = 5,632.79/x
3. Step 3: Cross multiply
   10,348.46x = 14,280.93 × 5,632.79
4. Step 4: Simplify right side
   10,348.46x = 80,441,479.69
5. Step 5: Solve for x
   x = 80,441,479.69/10,348.46
6. Step 6: Final answer
   x = 7,773.28