Finding the Fourth Proportional to 9,802.32, 13,527.25 and 5,326.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,802.32 : 13,527.25 = 5,326.11 : x
2. Step 2: Convert to fraction form
   9,802.32/13,527.25 = 5,326.11/x
3. Step 3: Cross multiply
   9,802.32x = 13,527.25 × 5,326.11
4. Step 4: Simplify right side
   9,802.32x = 72,047,567.18
5. Step 5: Solve for x
   x = 72,047,567.18/9,802.32
6. Step 6: Final answer
   x = 7,350.06