Finding the Fourth Proportional to 10,685.63, 14,746.17 and 5,970.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,685.63 : 14,746.17 = 5,970.02 : x
2. Step 2: Convert to fraction form
   10,685.63/14,746.17 = 5,970.02/x
3. Step 3: Cross multiply
   10,685.63x = 14,746.17 × 5,970.02
4. Step 4: Simplify right side
   10,685.63x = 88,034,856.09
5. Step 5: Solve for x
   x = 88,034,856.09/10,685.63
6. Step 6: Final answer
   x = 8,238.62