Finding the Fourth Proportional to 2,333.58, 3,495.69 and 1,406.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.58 : 3,495.69 = 1,406.33 : x
2. Step 2: Convert to fraction form
   2,333.58/3,495.69 = 1,406.33/x
3. Step 3: Cross multiply
   2,333.58x = 3,495.69 × 1,406.33
4. Step 4: Simplify right side
   2,333.58x = 4,916,089.35
5. Step 5: Solve for x
   x = 4,916,089.35/2,333.58
6. Step 6: Final answer
   x = 2,106.68