Finding the Fourth Proportional to 2,308.83, 3,464.04 and 1,267.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.83 : 3,464.04 = 1,267.50 : x
2. Step 2: Convert to fraction form
   2,308.83/3,464.04 = 1,267.50/x
3. Step 3: Cross multiply
   2,308.83x = 3,464.04 × 1,267.50
4. Step 4: Simplify right side
   2,308.83x = 4,390,665.39
5. Step 5: Solve for x
   x = 4,390,665.39/2,308.83
6. Step 6: Final answer
   x = 1,901.68