Finding the Fourth Proportional to 1,743.69, 2,600.16 and 1,501.77

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743.69 : 2,600.16 = 1,501.77 : x
2. Step 2: Convert to fraction form
   1,743.69/2,600.16 = 1,501.77/x
3. Step 3: Cross multiply
   1,743.69x = 2,600.16 × 1,501.77
4. Step 4: Simplify right side
   1,743.69x = 3,904,834.77
5. Step 5: Solve for x
   x = 3,904,834.77/1,743.69
6. Step 6: Final answer
   x = 2,239.41