Finding the Fourth Proportional to 1,738.58, 2,400.01 and 1,109.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738.58 : 2,400.01 = 1,109.94 : x
2. Step 2: Convert to fraction form
   1,738.58/2,400.01 = 1,109.94/x
3. Step 3: Cross multiply
   1,738.58x = 2,400.01 × 1,109.94
4. Step 4: Simplify right side
   1,738.58x = 2,663,867.10
5. Step 5: Solve for x
   x = 2,663,867.10/1,738.58
6. Step 6: Final answer
   x = 1,532.21