Finding the Fourth Proportional to 2,349.08, 3,242.00 and 1,404.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,349.08 : 3,242.00 = 1,404.86 : x
2. Step 2: Convert to fraction form
   2,349.08/3,242.00 = 1,404.86/x
3. Step 3: Cross multiply
   2,349.08x = 3,242.00 × 1,404.86
4. Step 4: Simplify right side
   2,349.08x = 4,554,532.89
5. Step 5: Solve for x
   x = 4,554,532.89/2,349.08
6. Step 6: Final answer
   x = 1,938.86