Finding the Fourth Proportional to 3,385.56, 5,076.51 and 1,194.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,385.56 : 5,076.51 = 1,194.12 : x
2. Step 2: Convert to fraction form
   3,385.56/5,076.51 = 1,194.12/x
3. Step 3: Cross multiply
   3,385.56x = 5,076.51 × 1,194.12
4. Step 4: Simplify right side
   3,385.56x = 6,061,962.12
5. Step 5: Solve for x
   x = 6,061,962.12/3,385.56
6. Step 6: Final answer
   x = 1,790.53