Finding the Fourth Proportional to 10,630.42, 14,670.12 and 5,914.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,630.42 : 14,670.12 = 5,914.69 : x
2. Step 2: Convert to fraction form
   10,630.42/14,670.12 = 5,914.69/x
3. Step 3: Cross multiply
   10,630.42x = 14,670.12 × 5,914.69
4. Step 4: Simplify right side
   10,630.42x = 86,769,212.06
5. Step 5: Solve for x
   x = 86,769,212.06/10,630.42
6. Step 6: Final answer
   x = 8,162.35