Finding the Fourth Proportional to 3,533.94, 5,300.82 and 1,068.66

Step by Step Solution

1. Step 1: Write the proportion equation
   3,533.94 : 5,300.82 = 1,068.66 : x
2. Step 2: Convert to fraction form
   3,533.94/5,300.82 = 1,068.66/x
3. Step 3: Cross multiply
   3,533.94x = 5,300.82 × 1,068.66
4. Step 4: Simplify right side
   3,533.94x = 5,664,774.30
5. Step 5: Solve for x
   x = 5,664,774.30/3,533.94
6. Step 6: Final answer
   x = 1,602.96