Finding the Fourth Proportional to 35,814.68, 49,424.56 and 22,393.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,814.68 : 49,424.56 = 22,393.72 : x
2. Step 2: Convert to fraction form
   35,814.68/49,424.56 = 22,393.72/x
3. Step 3: Cross multiply
   35,814.68x = 49,424.56 × 22,393.72
4. Step 4: Simplify right side
   35,814.68x = 1,106,799,712.88
5. Step 5: Solve for x
   x = 1,106,799,712.88/35,814.68
6. Step 6: Final answer
   x = 30,903.52