Finding the Fourth Proportional to 2,388.02, 3,295.69 and 1,503.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388.02 : 3,295.69 = 1,503.77 : x
2. Step 2: Convert to fraction form
   2,388.02/3,295.69 = 1,503.77/x
3. Step 3: Cross multiply
   2,388.02x = 3,295.69 × 1,503.77
4. Step 4: Simplify right side
   2,388.02x = 4,955,939.51
5. Step 5: Solve for x
   x = 4,955,939.51/2,388.02
6. Step 6: Final answer
   x = 2,075.34