Finding the Fourth Proportional to 2,050.67, 3,075.98 and 1,435.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.67 : 3,075.98 = 1,435.59 : x
2. Step 2: Convert to fraction form
   2,050.67/3,075.98 = 1,435.59/x
3. Step 3: Cross multiply
   2,050.67x = 3,075.98 × 1,435.59
4. Step 4: Simplify right side
   2,050.67x = 4,415,838.95
5. Step 5: Solve for x
   x = 4,415,838.95/2,050.67
6. Step 6: Final answer
   x = 2,153.36