Finding the Fourth Proportional to 2,326.67, 3,490.52 and 1,094.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,326.67 : 3,490.52 = 1,094.09 : x
2. Step 2: Convert to fraction form
   2,326.67/3,490.52 = 1,094.09/x
3. Step 3: Cross multiply
   2,326.67x = 3,490.52 × 1,094.09
4. Step 4: Simplify right side
   2,326.67x = 3,818,943.03
5. Step 5: Solve for x
   x = 3,818,943.03/2,326.67
6. Step 6: Final answer
   x = 1,641.38