Finding the Fourth Proportional to 1,870.77, 2,582.59 and 1,450.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870.77 : 2,582.59 = 1,450.17 : x
2. Step 2: Convert to fraction form
   1,870.77/2,582.59 = 1,450.17/x
3. Step 3: Cross multiply
   1,870.77x = 2,582.59 × 1,450.17
4. Step 4: Simplify right side
   1,870.77x = 3,745,194.54
5. Step 5: Solve for x
   x = 3,745,194.54/1,870.77
6. Step 6: Final answer
   x = 2,001.95