Finding the Fourth Proportional to 1,733.86, 2,601.18 and 912.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,733.86 : 2,601.18 = 912.52 : x
2. Step 2: Convert to fraction form
   1,733.86/2,601.18 = 912.52/x
3. Step 3: Cross multiply
   1,733.86x = 2,601.18 × 912.52
4. Step 4: Simplify right side
   1,733.86x = 2,373,628.77
5. Step 5: Solve for x
   x = 2,373,628.77/1,733.86
6. Step 6: Final answer
   x = 1,368.99