Finding the Fourth Proportional to 1,870.29, 2,802.06 and 944.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870.29 : 2,802.06 = 944.46 : x
2. Step 2: Convert to fraction form
   1,870.29/2,802.06 = 944.46/x
3. Step 3: Cross multiply
   1,870.29x = 2,802.06 × 944.46
4. Step 4: Simplify right side
   1,870.29x = 2,646,433.59
5. Step 5: Solve for x
   x = 2,646,433.59/1,870.29
6. Step 6: Final answer
   x = 1,414.99