Finding the Fourth Proportional to 3,300.23, 4,554.83 and 1,883.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,300.23 : 4,554.83 = 1,883.91 : x
2. Step 2: Convert to fraction form
   3,300.23/4,554.83 = 1,883.91/x
3. Step 3: Cross multiply
   3,300.23x = 4,554.83 × 1,883.91
4. Step 4: Simplify right side
   3,300.23x = 8,580,889.79
5. Step 5: Solve for x
   x = 8,580,889.79/3,300.23
6. Step 6: Final answer
   x = 2,600.09