Finding the Fourth Proportional to 2,308.53, 3,186.25 and 1,469.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.53 : 3,186.25 = 1,469.08 : x
2. Step 2: Convert to fraction form
   2,308.53/3,186.25 = 1,469.08/x
3. Step 3: Cross multiply
   2,308.53x = 3,186.25 × 1,469.08
4. Step 4: Simplify right side
   2,308.53x = 4,680,856.15
5. Step 5: Solve for x
   x = 4,680,856.15/2,308.53
6. Step 6: Final answer
   x = 2,027.63