Finding the Fourth Proportional to 2,030.41, 3,030.92 and 1,784.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.41 : 3,030.92 = 1,784.37 : x
2. Step 2: Convert to fraction form
   2,030.41/3,030.92 = 1,784.37/x
3. Step 3: Cross multiply
   2,030.41x = 3,030.92 × 1,784.37
4. Step 4: Simplify right side
   2,030.41x = 5,408,282.72
5. Step 5: Solve for x
   x = 5,408,282.72/2,030.41
6. Step 6: Final answer
   x = 2,663.64