Finding the Fourth Proportional to 9,950.40, 14,927.52 and 3,024.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,950.40 : 14,927.52 = 3,024.96 : x
2. Step 2: Convert to fraction form
   9,950.40/14,927.52 = 3,024.96/x
3. Step 3: Cross multiply
   9,950.40x = 14,927.52 × 3,024.96
4. Step 4: Simplify right side
   9,950.40x = 45,155,150.90
5. Step 5: Solve for x
   x = 45,155,150.90/9,950.40
6. Step 6: Final answer
   x = 4,538.02