Finding the Fourth Proportional to 1,882.52, 2,597.88 and 1,054.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882.52 : 2,597.88 = 1,054.52 : x
2. Step 2: Convert to fraction form
   1,882.52/2,597.88 = 1,054.52/x
3. Step 3: Cross multiply
   1,882.52x = 2,597.88 × 1,054.52
4. Step 4: Simplify right side
   1,882.52x = 2,739,516.42
5. Step 5: Solve for x
   x = 2,739,516.42/1,882.52
6. Step 6: Final answer
   x = 1,455.24