Finding the Fourth Proportional to 42,024.48, 57,992.31 and 22,903.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,024.48 : 57,992.31 = 22,903.86 : x
2. Step 2: Convert to fraction form
   42,024.48/57,992.31 = 22,903.86/x
3. Step 3: Cross multiply
   42,024.48x = 57,992.31 × 22,903.86
4. Step 4: Simplify right side
   42,024.48x = 1,328,247,749.32
5. Step 5: Solve for x
   x = 1,328,247,749.32/42,024.48
6. Step 6: Final answer
   x = 31,606.52