Finding the Fourth Proportional to 17,848.96, 24,606.48 and 12,804.73

Step by Step Solution

1. Step 1: Write the proportion equation
   17,848.96 : 24,606.48 = 12,804.73 : x
2. Step 2: Convert to fraction form
   17,848.96/24,606.48 = 12,804.73/x
3. Step 3: Cross multiply
   17,848.96x = 24,606.48 × 12,804.73
4. Step 4: Simplify right side
   17,848.96x = 315,079,457.56
5. Step 5: Solve for x
   x = 315,079,457.56/17,848.96
6. Step 6: Final answer
   x = 17,652.54