Finding the Fourth Proportional to 2,050.38, 3,089.41 and 1,693.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.38 : 3,089.41 = 1,693.17 : x
2. Step 2: Convert to fraction form
   2,050.38/3,089.41 = 1,693.17/x
3. Step 3: Cross multiply
   2,050.38x = 3,089.41 × 1,693.17
4. Step 4: Simplify right side
   2,050.38x = 5,230,892.10
5. Step 5: Solve for x
   x = 5,230,892.10/2,050.38
6. Step 6: Final answer
   x = 2,551.18