Finding the Fourth Proportional to 1,737.67, 2,398.00 and 951.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737.67 : 2,398.00 = 951.72 : x
2. Step 2: Convert to fraction form
   1,737.67/2,398.00 = 951.72/x
3. Step 3: Cross multiply
   1,737.67x = 2,398.00 × 951.72
4. Step 4: Simplify right side
   1,737.67x = 2,282,219.80
5. Step 5: Solve for x
   x = 2,282,219.80/1,737.67
6. Step 6: Final answer
   x = 1,313.38