Finding the Fourth Proportional to 23,234.51, 32,062.43 and 12,624.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,234.51 : 32,062.43 = 12,624.12 : x
2. Step 2: Convert to fraction form
   23,234.51/32,062.43 = 12,624.12/x
3. Step 3: Cross multiply
   23,234.51x = 32,062.43 × 12,624.12
4. Step 4: Simplify right side
   23,234.51x = 404,759,995.37
5. Step 5: Solve for x
   x = 404,759,995.37/23,234.51
6. Step 6: Final answer
   x = 17,420.64