Finding the Fourth Proportional to 17,806.09, 24,572.28 and 9,848.02

Step by Step Solution

1. Step 1: Write the proportion equation
   17,806.09 : 24,572.28 = 9,848.02 : x
2. Step 2: Convert to fraction form
   17,806.09/24,572.28 = 9,848.02/x
3. Step 3: Cross multiply
   17,806.09x = 24,572.28 × 9,848.02
4. Step 4: Simplify right side
   17,806.09x = 241,988,304.89
5. Step 5: Solve for x
   x = 241,988,304.89/17,806.09
6. Step 6: Final answer
   x = 13,590.20