Finding the Fourth Proportional to 9,746.96, 14,618.82 and 3,505.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,746.96 : 14,618.82 = 3,505.71 : x
2. Step 2: Convert to fraction form
   9,746.96/14,618.82 = 3,505.71/x
3. Step 3: Cross multiply
   9,746.96x = 14,618.82 × 3,505.71
4. Step 4: Simplify right side
   9,746.96x = 51,249,343.46
5. Step 5: Solve for x
   x = 51,249,343.46/9,746.96
6. Step 6: Final answer
   x = 5,257.98