Finding the Fourth Proportional to 10,914.62, 16,358.24 and 4,667.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,914.62 : 16,358.24 = 4,667.30 : x
2. Step 2: Convert to fraction form
   10,914.62/16,358.24 = 4,667.30/x
3. Step 3: Cross multiply
   10,914.62x = 16,358.24 × 4,667.30
4. Step 4: Simplify right side
   10,914.62x = 76,348,708.42
5. Step 5: Solve for x
   x = 76,348,708.42/10,914.62
6. Step 6: Final answer
   x = 6,995.09