Finding the Fourth Proportional to 1,314.32, 1,968.00 and 793.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314.32 : 1,968.00 = 793.62 : x
2. Step 2: Convert to fraction form
   1,314.32/1,968.00 = 793.62/x
3. Step 3: Cross multiply
   1,314.32x = 1,968.00 × 793.62
4. Step 4: Simplify right side
   1,314.32x = 1,561,840.19
5. Step 5: Solve for x
   x = 1,561,840.19/1,314.32
6. Step 6: Final answer
   x = 1,188.33