Finding the Fourth Proportional to 9,741.83, 13,440.50 and 5,492.36

Step by Step Solution

1. Step 1: Write the proportion equation
   9,741.83 : 13,440.50 = 5,492.36 : x
2. Step 2: Convert to fraction form
   9,741.83/13,440.50 = 5,492.36/x
3. Step 3: Cross multiply
   9,741.83x = 13,440.50 × 5,492.36
4. Step 4: Simplify right side
   9,741.83x = 73,819,969.92
5. Step 5: Solve for x
   x = 73,819,969.92/9,741.83
6. Step 6: Final answer
   x = 7,577.63