Finding the Fourth Proportional to 1,937.98, 2,671.59 and 1,471.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937.98 : 2,671.59 = 1,471.42 : x
2. Step 2: Convert to fraction form
   1,937.98/2,671.59 = 1,471.42/x
3. Step 3: Cross multiply
   1,937.98x = 2,671.59 × 1,471.42
4. Step 4: Simplify right side
   1,937.98x = 3,931,030.96
5. Step 5: Solve for x
   x = 3,931,030.96/1,937.98
6. Step 6: Final answer
   x = 2,028.42