Finding the Fourth Proportional to 2,535.52, 3,769.06 and 2,460.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.52 : 3,769.06 = 2,460.78 : x
2. Step 2: Convert to fraction form
   2,535.52/3,769.06 = 2,460.78/x
3. Step 3: Cross multiply
   2,535.52x = 3,769.06 × 2,460.78
4. Step 4: Simplify right side
   2,535.52x = 9,274,827.47
5. Step 5: Solve for x
   x = 9,274,827.47/2,535.52
6. Step 6: Final answer
   x = 3,657.96