Finding the Fourth Proportional to 9,946.73, 14,922.41 and 3,706.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,946.73 : 14,922.41 = 3,706.76 : x
2. Step 2: Convert to fraction form
   9,946.73/14,922.41 = 3,706.76/x
3. Step 3: Cross multiply
   9,946.73x = 14,922.41 × 3,706.76
4. Step 4: Simplify right side
   9,946.73x = 55,313,699.35
5. Step 5: Solve for x
   x = 55,313,699.35/9,946.73
6. Step 6: Final answer
   x = 5,561.00