Finding the Fourth Proportional to 11,954.50, 17,934.63 and 3,746.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,954.50 : 17,934.63 = 3,746.50 : x
2. Step 2: Convert to fraction form
   11,954.50/17,934.63 = 3,746.50/x
3. Step 3: Cross multiply
   11,954.50x = 17,934.63 × 3,746.50
4. Step 4: Simplify right side
   11,954.50x = 67,192,091.30
5. Step 5: Solve for x
   x = 67,192,091.30/11,954.50
6. Step 6: Final answer
   x = 5,620.65