Finding the Fourth Proportional to 10,002.24, 14,986.94 and 3,424.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,002.24 : 14,986.94 = 3,424.84 : x
2. Step 2: Convert to fraction form
   10,002.24/14,986.94 = 3,424.84/x
3. Step 3: Cross multiply
   10,002.24x = 14,986.94 × 3,424.84
4. Step 4: Simplify right side
   10,002.24x = 51,327,817.00
5. Step 5: Solve for x
   x = 51,327,817.00/10,002.24
6. Step 6: Final answer
   x = 5,131.63