Finding the Fourth Proportional to 1,334.52, 1,841.85 and 767.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334.52 : 1,841.85 = 767.34 : x
2. Step 2: Convert to fraction form
   1,334.52/1,841.85 = 767.34/x
3. Step 3: Cross multiply
   1,334.52x = 1,841.85 × 767.34
4. Step 4: Simplify right side
   1,334.52x = 1,413,325.18
5. Step 5: Solve for x
   x = 1,413,325.18/1,334.52
6. Step 6: Final answer
   x = 1,059.05