Finding the Fourth Proportional to 1,736.76, 2,394.82 and 1,106.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736.76 : 2,394.82 = 1,106.58 : x
2. Step 2: Convert to fraction form
   1,736.76/2,394.82 = 1,106.58/x
3. Step 3: Cross multiply
   1,736.76x = 2,394.82 × 1,106.58
4. Step 4: Simplify right side
   1,736.76x = 2,650,054.38
5. Step 5: Solve for x
   x = 2,650,054.38/1,736.76
6. Step 6: Final answer
   x = 1,525.86