Finding the Fourth Proportional to 23,424.66, 32,326.02 and 12,814.29

Step by Step Solution

1. Step 1: Write the proportion equation
   23,424.66 : 32,326.02 = 12,814.29 : x
2. Step 2: Convert to fraction form
   23,424.66/32,326.02 = 12,814.29/x
3. Step 3: Cross multiply
   23,424.66x = 32,326.02 × 12,814.29
4. Step 4: Simplify right side
   23,424.66x = 414,234,994.83
5. Step 5: Solve for x
   x = 414,234,994.83/23,424.66
6. Step 6: Final answer
   x = 17,683.71