Finding the Fourth Proportional to 9,132.51, 13,688.74 and 3,584.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,132.51 : 13,688.74 = 3,584.82 : x
2. Step 2: Convert to fraction form
   9,132.51/13,688.74 = 3,584.82/x
3. Step 3: Cross multiply
   9,132.51x = 13,688.74 × 3,584.82
4. Step 4: Simplify right side
   9,132.51x = 49,071,651.00
5. Step 5: Solve for x
   x = 49,071,651.00/9,132.51
6. Step 6: Final answer
   x = 5,373.29