Finding the Fourth Proportional to 9,955.30, 14,922.46 and 5,014.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,955.30 : 14,922.46 = 5,014.56 : x
2. Step 2: Convert to fraction form
   9,955.30/14,922.46 = 5,014.56/x
3. Step 3: Cross multiply
   9,955.30x = 14,922.46 × 5,014.56
4. Step 4: Simplify right side
   9,955.30x = 74,829,571.02
5. Step 5: Solve for x
   x = 74,829,571.02/9,955.30
6. Step 6: Final answer
   x = 7,516.56