Finding the Fourth Proportional to 11,769.06, 17,653.58 and 3,003.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,769.06 : 17,653.58 = 3,003.98 : x
2. Step 2: Convert to fraction form
   11,769.06/17,653.58 = 3,003.98/x
3. Step 3: Cross multiply
   11,769.06x = 17,653.58 × 3,003.98
4. Step 4: Simplify right side
   11,769.06x = 53,030,949.60
5. Step 5: Solve for x
   x = 53,030,949.60/11,769.06
6. Step 6: Final answer
   x = 4,505.96