Finding the Fourth Proportional to 1,697.54, 2,342.59 and 951.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,697.54 : 2,342.59 = 951.51 : x
2. Step 2: Convert to fraction form
   1,697.54/2,342.59 = 951.51/x
3. Step 3: Cross multiply
   1,697.54x = 2,342.59 × 951.51
4. Step 4: Simplify right side
   1,697.54x = 2,228,997.81
5. Step 5: Solve for x
   x = 2,228,997.81/1,697.54
6. Step 6: Final answer
   x = 1,313.08