Finding the Fourth Proportional to 1,196.71, 1,784.86 and 1,175.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.71 : 1,784.86 = 1,175.94 : x
2. Step 2: Convert to fraction form
   1,196.71/1,784.86 = 1,175.94/x
3. Step 3: Cross multiply
   1,196.71x = 1,784.86 × 1,175.94
4. Step 4: Simplify right side
   1,196.71x = 2,098,888.27
5. Step 5: Solve for x
   x = 2,098,888.27/1,196.71
6. Step 6: Final answer
   x = 1,753.88