Finding the Fourth Proportional to 29,389.50, 44,070.60 and 10,667.16

Step by Step Solution

1. Step 1: Write the proportion equation
   29,389.50 : 44,070.60 = 10,667.16 : x
2. Step 2: Convert to fraction form
   29,389.50/44,070.60 = 10,667.16/x
3. Step 3: Cross multiply
   29,389.50x = 44,070.60 × 10,667.16
4. Step 4: Simplify right side
   29,389.50x = 470,108,141.50
5. Step 5: Solve for x
   x = 470,108,141.50/29,389.50
6. Step 6: Final answer
   x = 15,995.79