Finding the Fourth Proportional to 23,802.63, 32,848.04 and 13,046.78

Step by Step Solution

1. Step 1: Write the proportion equation
   23,802.63 : 32,848.04 = 13,046.78 : x
2. Step 2: Convert to fraction form
   23,802.63/32,848.04 = 13,046.78/x
3. Step 3: Cross multiply
   23,802.63x = 32,848.04 × 13,046.78
4. Step 4: Simplify right side
   23,802.63x = 428,561,248.03
5. Step 5: Solve for x
   x = 428,561,248.03/23,802.63
6. Step 6: Final answer
   x = 18,004.79