Finding the Fourth Proportional to 1,334.47, 1,844.10 and 1,002.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334.47 : 1,844.10 = 1,002.33 : x
2. Step 2: Convert to fraction form
   1,334.47/1,844.10 = 1,002.33/x
3. Step 3: Cross multiply
   1,334.47x = 1,844.10 × 1,002.33
4. Step 4: Simplify right side
   1,334.47x = 1,848,396.75
5. Step 5: Solve for x
   x = 1,848,396.75/1,334.47
6. Step 6: Final answer
   x = 1,385.12