Finding the Fourth Proportional to 2,598.32, 3,892.34 and 1,363.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.32 : 3,892.34 = 1,363.88 : x
2. Step 2: Convert to fraction form
   2,598.32/3,892.34 = 1,363.88/x
3. Step 3: Cross multiply
   2,598.32x = 3,892.34 × 1,363.88
4. Step 4: Simplify right side
   2,598.32x = 5,308,684.68
5. Step 5: Solve for x
   x = 5,308,684.68/2,598.32
6. Step 6: Final answer
   x = 2,043.12