Finding the Fourth Proportional to 35,200.71, 48,538.07 and 22,433.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,200.71 : 48,538.07 = 22,433.69 : x
2. Step 2: Convert to fraction form
   35,200.71/48,538.07 = 22,433.69/x
3. Step 3: Cross multiply
   35,200.71x = 48,538.07 × 22,433.69
4. Step 4: Simplify right side
   35,200.71x = 1,088,887,660.72
5. Step 5: Solve for x
   x = 1,088,887,660.72/35,200.71
6. Step 6: Final answer
   x = 30,933.68