Finding the Fourth Proportional to 2,359.67, 3,256.31 and 1,364.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359.67 : 3,256.31 = 1,364.93 : x
2. Step 2: Convert to fraction form
   2,359.67/3,256.31 = 1,364.93/x
3. Step 3: Cross multiply
   2,359.67x = 3,256.31 × 1,364.93
4. Step 4: Simplify right side
   2,359.67x = 4,444,627.31
5. Step 5: Solve for x
   x = 4,444,627.31/2,359.67
6. Step 6: Final answer
   x = 1,883.58