Finding the Fourth Proportional to 35,647.37, 53,440.98 and 22,470.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,647.37 : 53,440.98 = 22,470.69 : x
2. Step 2: Convert to fraction form
   35,647.37/53,440.98 = 22,470.69/x
3. Step 3: Cross multiply
   35,647.37x = 53,440.98 × 22,470.69
4. Step 4: Simplify right side
   35,647.37x = 1,200,855,694.88
5. Step 5: Solve for x
   x = 1,200,855,694.88/35,647.37
6. Step 6: Final answer
   x = 33,687.08