Finding the Fourth Proportional to 2,602.30, 3,591.80 and 1,483.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602.30 : 3,591.80 = 1,483.51 : x
2. Step 2: Convert to fraction form
   2,602.30/3,591.80 = 1,483.51/x
3. Step 3: Cross multiply
   2,602.30x = 3,591.80 × 1,483.51
4. Step 4: Simplify right side
   2,602.30x = 5,328,471.22
5. Step 5: Solve for x
   x = 5,328,471.22/2,602.30
6. Step 6: Final answer
   x = 2,047.60