Finding the Fourth Proportional to 35,533.32, 49,035.33 and 19,617.42

Step by Step Solution

1. Step 1: Write the proportion equation
   35,533.32 : 49,035.33 = 19,617.42 : x
2. Step 2: Convert to fraction form
   35,533.32/49,035.33 = 19,617.42/x
3. Step 3: Cross multiply
   35,533.32x = 49,035.33 × 19,617.42
4. Step 4: Simplify right side
   35,533.32x = 961,946,663.45
5. Step 5: Solve for x
   x = 961,946,663.45/35,533.32
6. Step 6: Final answer
   x = 27,071.68