Finding the Fourth Proportional to 35,518.16, 49,014.52 and 19,602.24

Step by Step Solution

1. Step 1: Write the proportion equation
   35,518.16 : 49,014.52 = 19,602.24 : x
2. Step 2: Convert to fraction form
   35,518.16/49,014.52 = 19,602.24/x
3. Step 3: Cross multiply
   35,518.16x = 49,014.52 × 19,602.24
4. Step 4: Simplify right side
   35,518.16x = 960,794,384.52
5. Step 5: Solve for x
   x = 960,794,384.52/35,518.16
6. Step 6: Final answer
   x = 27,050.79