Finding the Fourth Proportional to 1,448.83, 1,998.91 and 925.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448.83 : 1,998.91 = 925.03 : x
2. Step 2: Convert to fraction form
   1,448.83/1,998.91 = 925.03/x
3. Step 3: Cross multiply
   1,448.83x = 1,998.91 × 925.03
4. Step 4: Simplify right side
   1,448.83x = 1,849,051.72
5. Step 5: Solve for x
   x = 1,849,051.72/1,448.83
6. Step 6: Final answer
   x = 1,276.24