Finding the Fourth Proportional to 3,592.62, 5,381.10 and 1,945.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592.62 : 5,381.10 = 1,945.69 : x
2. Step 2: Convert to fraction form
   3,592.62/5,381.10 = 1,945.69/x
3. Step 3: Cross multiply
   3,592.62x = 5,381.10 × 1,945.69
4. Step 4: Simplify right side
   3,592.62x = 10,469,939.01
5. Step 5: Solve for x
   x = 10,469,939.01/3,592.62
6. Step 6: Final answer
   x = 2,914.29