Finding the Fourth Proportional to 23,003.48, 31,743.82 and 14,065.92

Step by Step Solution

1. Step 1: Write the proportion equation
   23,003.48 : 31,743.82 = 14,065.92 : x
2. Step 2: Convert to fraction form
   23,003.48/31,743.82 = 14,065.92/x
3. Step 3: Cross multiply
   23,003.48x = 31,743.82 × 14,065.92
4. Step 4: Simplify right side
   23,003.48x = 446,506,032.61
5. Step 5: Solve for x
   x = 446,506,032.61/23,003.48
6. Step 6: Final answer
   x = 19,410.37