Finding the Fourth Proportional to 2,050.98, 3,076.38 and 752.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.98 : 3,076.38 = 752.46 : x
2. Step 2: Convert to fraction form
   2,050.98/3,076.38 = 752.46/x
3. Step 3: Cross multiply
   2,050.98x = 3,076.38 × 752.46
4. Step 4: Simplify right side
   2,050.98x = 2,314,852.89
5. Step 5: Solve for x
   x = 2,314,852.89/2,050.98
6. Step 6: Final answer
   x = 1,128.66