Finding the Fourth Proportional to 42,771.36, 59,022.72 and 23,649.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,771.36 : 59,022.72 = 23,649.92 : x
2. Step 2: Convert to fraction form
   42,771.36/59,022.72 = 23,649.92/x
3. Step 3: Cross multiply
   42,771.36x = 59,022.72 × 23,649.92
4. Step 4: Simplify right side
   42,771.36x = 1,395,882,311.07
5. Step 5: Solve for x
   x = 1,395,882,311.07/42,771.36
6. Step 6: Final answer
   x = 32,635.91