Finding the Fourth Proportional to 10,219.07, 14,101.86 and 5,970.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,219.07 : 14,101.86 = 5,970.53 : x
2. Step 2: Convert to fraction form
   10,219.07/14,101.86 = 5,970.53/x
3. Step 3: Cross multiply
   10,219.07x = 14,101.86 × 5,970.53
4. Step 4: Simplify right side
   10,219.07x = 84,195,530.07
5. Step 5: Solve for x
   x = 84,195,530.07/10,219.07
6. Step 6: Final answer
   x = 8,239.06