Finding the Fourth Proportional to 2,395.96, 3,595.31 and 934.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,395.96 : 3,595.31 = 934.77 : x
2. Step 2: Convert to fraction form
   2,395.96/3,595.31 = 934.77/x
3. Step 3: Cross multiply
   2,395.96x = 3,595.31 × 934.77
4. Step 4: Simplify right side
   2,395.96x = 3,360,783.25
5. Step 5: Solve for x
   x = 3,360,783.25/2,395.96
6. Step 6: Final answer
   x = 1,402.69