Finding the Fourth Proportional to 2,503.17, 3,753.81 and 1,041.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,503.17 : 3,753.81 = 1,041.53 : x
2. Step 2: Convert to fraction form
   2,503.17/3,753.81 = 1,041.53/x
3. Step 3: Cross multiply
   2,503.17x = 3,753.81 × 1,041.53
4. Step 4: Simplify right side
   2,503.17x = 3,909,686.96
5. Step 5: Solve for x
   x = 3,909,686.96/2,503.17
6. Step 6: Final answer
   x = 1,561.89