Finding the Fourth Proportional to 1,460.77, 2,014.72 and 936.85

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460.77 : 2,014.72 = 936.85 : x
2. Step 2: Convert to fraction form
   1,460.77/2,014.72 = 936.85/x
3. Step 3: Cross multiply
   1,460.77x = 2,014.72 × 936.85
4. Step 4: Simplify right side
   1,460.77x = 1,887,490.43
5. Step 5: Solve for x
   x = 1,887,490.43/1,460.77
6. Step 6: Final answer
   x = 1,292.12