Finding the Fourth Proportional to 1,747.86, 2,412.06 and 962.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747.86 : 2,412.06 = 962.04 : x
2. Step 2: Convert to fraction form
   1,747.86/2,412.06 = 962.04/x
3. Step 3: Cross multiply
   1,747.86x = 2,412.06 × 962.04
4. Step 4: Simplify right side
   1,747.86x = 2,320,498.20
5. Step 5: Solve for x
   x = 2,320,498.20/1,747.86
6. Step 6: Final answer
   x = 1,327.62