Finding the Fourth Proportional to 1,498.67, 2,068.41 and 1,106.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.67 : 2,068.41 = 1,106.82 : x
2. Step 2: Convert to fraction form
   1,498.67/2,068.41 = 1,106.82/x
3. Step 3: Cross multiply
   1,498.67x = 2,068.41 × 1,106.82
4. Step 4: Simplify right side
   1,498.67x = 2,289,357.56
5. Step 5: Solve for x
   x = 2,289,357.56/1,498.67
6. Step 6: Final answer
   x = 1,527.60