Finding the Fourth Proportional to 9,844.77, 13,585.57 and 5,368.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,844.77 : 13,585.57 = 5,368.56 : x
2. Step 2: Convert to fraction form
   9,844.77/13,585.57 = 5,368.56/x
3. Step 3: Cross multiply
   9,844.77x = 13,585.57 × 5,368.56
4. Step 4: Simplify right side
   9,844.77x = 72,934,947.68
5. Step 5: Solve for x
   x = 72,934,947.68/9,844.77
6. Step 6: Final answer
   x = 7,408.50