Finding the Fourth Proportional to 9,950.72, 14,925.18 and 3,376.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,950.72 : 14,925.18 = 3,376.16 : x
2. Step 2: Convert to fraction form
   9,950.72/14,925.18 = 3,376.16/x
3. Step 3: Cross multiply
   9,950.72x = 14,925.18 × 3,376.16
4. Step 4: Simplify right side
   9,950.72x = 50,389,795.71
5. Step 5: Solve for x
   x = 50,389,795.71/9,950.72
6. Step 6: Final answer
   x = 5,063.93