Finding the Fourth Proportional to 9,417.06, 14,113.98 and 3,866.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,417.06 : 14,113.98 = 3,866.94 : x
2. Step 2: Convert to fraction form
   9,417.06/14,113.98 = 3,866.94/x
3. Step 3: Cross multiply
   9,417.06x = 14,113.98 × 3,866.94
4. Step 4: Simplify right side
   9,417.06x = 54,577,913.82
5. Step 5: Solve for x
   x = 54,577,913.82/9,417.06
6. Step 6: Final answer
   x = 5,795.64