Finding the Fourth Proportional to 1,882.98, 2,820.38 and 1,060.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882.98 : 2,820.38 = 1,060.83 : x
2. Step 2: Convert to fraction form
   1,882.98/2,820.38 = 1,060.83/x
3. Step 3: Cross multiply
   1,882.98x = 2,820.38 × 1,060.83
4. Step 4: Simplify right side
   1,882.98x = 2,991,938.41
5. Step 5: Solve for x
   x = 2,991,938.41/1,882.98
6. Step 6: Final answer
   x = 1,588.94