Finding the Fourth Proportional to 3,401.61, 5,097.54 and 1,937.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,401.61 : 5,097.54 = 1,937.73 : x
2. Step 2: Convert to fraction form
   3,401.61/5,097.54 = 1,937.73/x
3. Step 3: Cross multiply
   3,401.61x = 5,097.54 × 1,937.73
4. Step 4: Simplify right side
   3,401.61x = 9,877,678.93
5. Step 5: Solve for x
   x = 9,877,678.93/3,401.61
6. Step 6: Final answer
   x = 2,903.83