Finding the Fourth Proportional to 1,806.84, 2,493.45 and 1,060.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,806.84 : 2,493.45 = 1,060.83 : x
2. Step 2: Convert to fraction form
   1,806.84/2,493.45 = 1,060.83/x
3. Step 3: Cross multiply
   1,806.84x = 2,493.45 × 1,060.83
4. Step 4: Simplify right side
   1,806.84x = 2,645,126.56
5. Step 5: Solve for x
   x = 2,645,126.56/1,806.84
6. Step 6: Final answer
   x = 1,463.95