Finding the Fourth Proportional to 1,754.94, 2,421.52 and 1,008.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,754.94 : 2,421.52 = 1,008.93 : x
2. Step 2: Convert to fraction form
   1,754.94/2,421.52 = 1,008.93/x
3. Step 3: Cross multiply
   1,754.94x = 2,421.52 × 1,008.93
4. Step 4: Simplify right side
   1,754.94x = 2,443,144.17
5. Step 5: Solve for x
   x = 2,443,144.17/1,754.94
6. Step 6: Final answer
   x = 1,392.15