Finding the Fourth Proportional to 2,097.54, 2,888.01 and 1,903.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097.54 : 2,888.01 = 1,903.14 : x
2. Step 2: Convert to fraction form
   2,097.54/2,888.01 = 1,903.14/x
3. Step 3: Cross multiply
   2,097.54x = 2,888.01 × 1,903.14
4. Step 4: Simplify right side
   2,097.54x = 5,496,287.35
5. Step 5: Solve for x
   x = 5,496,287.35/2,097.54
6. Step 6: Final answer
   x = 2,620.35