Finding the Fourth Proportional to 2,079.53, 2,870.01 and 1,333.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079.53 : 2,870.01 = 1,333.22 : x
2. Step 2: Convert to fraction form
   2,079.53/2,870.01 = 1,333.22/x
3. Step 3: Cross multiply
   2,079.53x = 2,870.01 × 1,333.22
4. Step 4: Simplify right side
   2,079.53x = 3,826,342.87
5. Step 5: Solve for x
   x = 3,826,342.87/2,079.53
6. Step 6: Final answer
   x = 1,840.00