Finding the Fourth Proportional to 1,830.89, 2,526.57 and 1,034.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,830.89 : 2,526.57 = 1,034.24 : x
2. Step 2: Convert to fraction form
   1,830.89/2,526.57 = 1,034.24/x
3. Step 3: Cross multiply
   1,830.89x = 2,526.57 × 1,034.24
4. Step 4: Simplify right side
   1,830.89x = 2,613,086.07
5. Step 5: Solve for x
   x = 2,613,086.07/1,830.89
6. Step 6: Final answer
   x = 1,427.23