Finding the Fourth Proportional to 1,934.13, 2,667.08 and 1,148.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,934.13 : 2,667.08 = 1,148.03 : x
2. Step 2: Convert to fraction form
   1,934.13/2,667.08 = 1,148.03/x
3. Step 3: Cross multiply
   1,934.13x = 2,667.08 × 1,148.03
4. Step 4: Simplify right side
   1,934.13x = 3,061,877.39
5. Step 5: Solve for x
   x = 3,061,877.39/1,934.13
6. Step 6: Final answer
   x = 1,583.08