Finding the Fourth Proportional to 2,097.46, 2,893.65 and 1,870.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097.46 : 2,893.65 = 1,870.24 : x
2. Step 2: Convert to fraction form
   2,097.46/2,893.65 = 1,870.24/x
3. Step 3: Cross multiply
   2,097.46x = 2,893.65 × 1,870.24
4. Step 4: Simplify right side
   2,097.46x = 5,411,819.98
5. Step 5: Solve for x
   x = 5,411,819.98/2,097.46
6. Step 6: Final answer
   x = 2,580.18