Finding the Fourth Proportional to 9,694.06, 13,377.77 and 5,444.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,694.06 : 13,377.77 = 5,444.54 : x
2. Step 2: Convert to fraction form
   9,694.06/13,377.77 = 5,444.54/x
3. Step 3: Cross multiply
   9,694.06x = 13,377.77 × 5,444.54
4. Step 4: Simplify right side
   9,694.06x = 72,835,803.88
5. Step 5: Solve for x
   x = 72,835,803.88/9,694.06
6. Step 6: Final answer
   x = 7,513.45