Finding the Fourth Proportional to 2,375.98, 3,561.24 and 914.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375.98 : 3,561.24 = 914.38 : x
2. Step 2: Convert to fraction form
   2,375.98/3,561.24 = 914.38/x
3. Step 3: Cross multiply
   2,375.98x = 3,561.24 × 914.38
4. Step 4: Simplify right side
   2,375.98x = 3,256,326.63
5. Step 5: Solve for x
   x = 3,256,326.63/2,375.98
6. Step 6: Final answer
   x = 1,370.52