Finding the Fourth Proportional to 1,882.42, 2,595.96 and 1,490.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882.42 : 2,595.96 = 1,490.38 : x
2. Step 2: Convert to fraction form
   1,882.42/2,595.96 = 1,490.38/x
3. Step 3: Cross multiply
   1,882.42x = 2,595.96 × 1,490.38
4. Step 4: Simplify right side
   1,882.42x = 3,868,966.86
5. Step 5: Solve for x
   x = 3,868,966.86/1,882.42
6. Step 6: Final answer
   x = 2,055.32