Finding the Fourth Proportional to 1,902.48, 2,626.35 and 1,476.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,902.48 : 2,626.35 = 1,476.15 : x
2. Step 2: Convert to fraction form
   1,902.48/2,626.35 = 1,476.15/x
3. Step 3: Cross multiply
   1,902.48x = 2,626.35 × 1,476.15
4. Step 4: Simplify right side
   1,902.48x = 3,876,886.55
5. Step 5: Solve for x
   x = 3,876,886.55/1,902.48
6. Step 6: Final answer
   x = 2,037.81