Finding the Fourth Proportional to 3,002.51, 4,143.54 and 1,883.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,002.51 : 4,143.54 = 1,883.50 : x
2. Step 2: Convert to fraction form
   3,002.51/4,143.54 = 1,883.50/x
3. Step 3: Cross multiply
   3,002.51x = 4,143.54 × 1,883.50
4. Step 4: Simplify right side
   3,002.51x = 7,804,327.45
5. Step 5: Solve for x
   x = 7,804,327.45/3,002.51
6. Step 6: Final answer
   x = 2,599.27