Finding the Fourth Proportional to 1,333.94, 1,841.01 and 914.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,333.94 : 1,841.01 = 914.72 : x
2. Step 2: Convert to fraction form
   1,333.94/1,841.01 = 914.72/x
3. Step 3: Cross multiply
   1,333.94x = 1,841.01 × 914.72
4. Step 4: Simplify right side
   1,333.94x = 1,684,008.67
5. Step 5: Solve for x
   x = 1,684,008.67/1,333.94
6. Step 6: Final answer
   x = 1,262.43