Finding the Fourth Proportional to 1,634.04, 2,254.82 and 925.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,634.04 : 2,254.82 = 925.82 : x
2. Step 2: Convert to fraction form
   1,634.04/2,254.82 = 925.82/x
3. Step 3: Cross multiply
   1,634.04x = 2,254.82 × 925.82
4. Step 4: Simplify right side
   1,634.04x = 2,087,557.45
5. Step 5: Solve for x
   x = 2,087,557.45/1,634.04
6. Step 6: Final answer
   x = 1,277.54