Finding the Fourth Proportional to 2,333.93, 3,219.90 and 1,625.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.93 : 3,219.90 = 1,625.59 : x
2. Step 2: Convert to fraction form
   2,333.93/3,219.90 = 1,625.59/x
3. Step 3: Cross multiply
   2,333.93x = 3,219.90 × 1,625.59
4. Step 4: Simplify right side
   2,333.93x = 5,234,221.14
5. Step 5: Solve for x
   x = 5,234,221.14/2,333.93
6. Step 6: Final answer
   x = 2,242.66