Finding the Fourth Proportional to 1,723.54, 2,378.61 and 1,060.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,723.54 : 2,378.61 = 1,060.62 : x
2. Step 2: Convert to fraction form
   1,723.54/2,378.61 = 1,060.62/x
3. Step 3: Cross multiply
   1,723.54x = 2,378.61 × 1,060.62
4. Step 4: Simplify right side
   1,723.54x = 2,522,801.34
5. Step 5: Solve for x
   x = 2,522,801.34/1,723.54
6. Step 6: Final answer
   x = 1,463.73