Finding the Fourth Proportional to 17,805.95, 24,570.06 and 9,847.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,805.95 : 24,570.06 = 9,847.08 : x
2. Step 2: Convert to fraction form
   17,805.95/24,570.06 = 9,847.08/x
3. Step 3: Cross multiply
   17,805.95x = 24,570.06 × 9,847.08
4. Step 4: Simplify right side
   17,805.95x = 241,943,346.42
5. Step 5: Solve for x
   x = 241,943,346.42/17,805.95
6. Step 6: Final answer
   x = 13,587.78