Finding the Fourth Proportional to 1,697.46, 2,546.18 and 601.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,697.46 : 2,546.18 = 601.86 : x
2. Step 2: Convert to fraction form
   1,697.46/2,546.18 = 601.86/x
3. Step 3: Cross multiply
   1,697.46x = 2,546.18 × 601.86
4. Step 4: Simplify right side
   1,697.46x = 1,532,443.89
5. Step 5: Solve for x
   x = 1,532,443.89/1,697.46
6. Step 6: Final answer
   x = 902.79