Finding the Fourth Proportional to 17,788.95, 24,547.05 and 9,829.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,788.95 : 24,547.05 = 9,829.89 : x
2. Step 2: Convert to fraction form
   17,788.95/24,547.05 = 9,829.89/x
3. Step 3: Cross multiply
   17,788.95x = 24,547.05 × 9,829.89
4. Step 4: Simplify right side
   17,788.95x = 241,294,801.32
5. Step 5: Solve for x
   x = 241,294,801.32/17,788.95
6. Step 6: Final answer
   x = 13,564.31