Finding the Fourth Proportional to 9,969.69, 14,954.49 and 2,573.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,969.69 : 14,954.49 = 2,573.52 : x
2. Step 2: Convert to fraction form
   9,969.69/14,954.49 = 2,573.52/x
3. Step 3: Cross multiply
   9,969.69x = 14,954.49 × 2,573.52
4. Step 4: Simplify right side
   9,969.69x = 38,485,679.10
5. Step 5: Solve for x
   x = 38,485,679.10/9,969.69
6. Step 6: Final answer
   x = 3,860.27