Finding the Fourth Proportional to 1,483.04, 2,223.73 and 934.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483.04 : 2,223.73 = 934.05 : x
2. Step 2: Convert to fraction form
   1,483.04/2,223.73 = 934.05/x
3. Step 3: Cross multiply
   1,483.04x = 2,223.73 × 934.05
4. Step 4: Simplify right side
   1,483.04x = 2,077,075.01
5. Step 5: Solve for x
   x = 2,077,075.01/1,483.04
6. Step 6: Final answer
   x = 1,400.55