Finding the Fourth Proportional to 2,503.77, 3,752.76 and 1,314.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,503.77 : 3,752.76 = 1,314.59 : x
2. Step 2: Convert to fraction form
   2,503.77/3,752.76 = 1,314.59/x
3. Step 3: Cross multiply
   2,503.77x = 3,752.76 × 1,314.59
4. Step 4: Simplify right side
   2,503.77x = 4,933,342.23
5. Step 5: Solve for x
   x = 4,933,342.23/2,503.77
6. Step 6: Final answer
   x = 1,970.36