Finding the Fourth Proportional to 10,500.21, 14,487.02 and 5,962.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,500.21 : 14,487.02 = 5,962.14 : x
2. Step 2: Convert to fraction form
   10,500.21/14,487.02 = 5,962.14/x
3. Step 3: Cross multiply
   10,500.21x = 14,487.02 × 5,962.14
4. Step 4: Simplify right side
   10,500.21x = 86,373,611.61
5. Step 5: Solve for x
   x = 86,373,611.61/10,500.21
6. Step 6: Final answer
   x = 8,225.89