Finding the Fourth Proportional to 1,697.86, 2,343.06 and 951.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,697.86 : 2,343.06 = 951.82 : x
2. Step 2: Convert to fraction form
   1,697.86/2,343.06 = 951.82/x
3. Step 3: Cross multiply
   1,697.86x = 2,343.06 × 951.82
4. Step 4: Simplify right side
   1,697.86x = 2,230,171.37
5. Step 5: Solve for x
   x = 2,230,171.37/1,697.86
6. Step 6: Final answer
   x = 1,313.52