Finding the Fourth Proportional to 1,737.50, 2,397.72 and 951.54

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737.50 : 2,397.72 = 951.54 : x
2. Step 2: Convert to fraction form
   1,737.50/2,397.72 = 951.54/x
3. Step 3: Cross multiply
   1,737.50x = 2,397.72 × 951.54
4. Step 4: Simplify right side
   1,737.50x = 2,281,526.49
5. Step 5: Solve for x
   x = 2,281,526.49/1,737.50
6. Step 6: Final answer
   x = 1,313.11