Finding the Fourth Proportional to 10,608.32, 15,914.73 and 3,588.00

Step by Step Solution

1. Step 1: Write the proportion equation
   10,608.32 : 15,914.73 = 3,588.00 : x
2. Step 2: Convert to fraction form
   10,608.32/15,914.73 = 3,588.00/x
3. Step 3: Cross multiply
   10,608.32x = 15,914.73 × 3,588.00
4. Step 4: Simplify right side
   10,608.32x = 57,101,984.83
5. Step 5: Solve for x
   x = 57,101,984.83/10,608.32
6. Step 6: Final answer
   x = 5,382.76