Finding the Fourth Proportional to 2,650.04, 3,656.61 and 1,530.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,650.04 : 3,656.61 = 1,530.93 : x
2. Step 2: Convert to fraction form
   2,650.04/3,656.61 = 1,530.93/x
3. Step 3: Cross multiply
   2,650.04x = 3,656.61 × 1,530.93
4. Step 4: Simplify right side
   2,650.04x = 5,598,013.95
5. Step 5: Solve for x
   x = 5,598,013.95/2,650.04
6. Step 6: Final answer
   x = 2,112.43