Finding the Fourth Proportional to 10,630.64, 14,670.55 and 5,850.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,630.64 : 14,670.55 = 5,850.71 : x
2. Step 2: Convert to fraction form
   10,630.64/14,670.55 = 5,850.71/x
3. Step 3: Cross multiply
   10,630.64x = 14,670.55 × 5,850.71
4. Step 4: Simplify right side
   10,630.64x = 85,833,133.59
5. Step 5: Solve for x
   x = 85,833,133.59/10,630.64
6. Step 6: Final answer
   x = 8,074.13