Finding the Fourth Proportional to 10,685.59, 14,746.38 and 5,970.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,685.59 : 14,746.38 = 5,970.17 : x
2. Step 2: Convert to fraction form
   10,685.59/14,746.38 = 5,970.17/x
3. Step 3: Cross multiply
   10,685.59x = 14,746.38 × 5,970.17
4. Step 4: Simplify right side
   10,685.59x = 88,038,395.48
5. Step 5: Solve for x
   x = 88,038,395.48/10,685.59
6. Step 6: Final answer
   x = 8,238.98