Finding the Fourth Proportional to 10,685.56, 14,746.38 and 5,970.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,685.56 : 14,746.38 = 5,970.14 : x
2. Step 2: Convert to fraction form
   10,685.56/14,746.38 = 5,970.14/x
3. Step 3: Cross multiply
   10,685.56x = 14,746.38 × 5,970.14
4. Step 4: Simplify right side
   10,685.56x = 88,037,953.09
5. Step 5: Solve for x
   x = 88,037,953.09/10,685.56
6. Step 6: Final answer
   x = 8,238.96