Finding the Fourth Proportional to 3,533.83, 5,333.95 and 3,533.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,533.83 : 5,333.95 = 3,533.83 : x
2. Step 2: Convert to fraction form
   3,533.83/5,333.95 = 3,533.83/x
3. Step 3: Cross multiply
   3,533.83x = 5,333.95 × 3,533.83
4. Step 4: Simplify right side
   3,533.83x = 18,849,263.61
5. Step 5: Solve for x
   x = 18,849,263.61/3,533.83
6. Step 6: Final answer
   x = 5,333.95