Finding the Fourth Proportional to 10,685.84, 14,746.73 and 5,970.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,685.84 : 14,746.73 = 5,970.42 : x
2. Step 2: Convert to fraction form
   10,685.84/14,746.73 = 5,970.42/x
3. Step 3: Cross multiply
   10,685.84x = 14,746.73 × 5,970.42
4. Step 4: Simplify right side
   10,685.84x = 88,044,141.87
5. Step 5: Solve for x
   x = 88,044,141.87/10,685.84
6. Step 6: Final answer
   x = 8,239.33