Finding the Fourth Proportional to 39,496.37, 54,498.90 and 22,498.46

Step by Step Solution

1. Step 1: Write the proportion equation
   39,496.37 : 54,498.90 = 22,498.46 : x
2. Step 2: Convert to fraction form
   39,496.37/54,498.90 = 22,498.46/x
3. Step 3: Cross multiply
   39,496.37x = 54,498.90 × 22,498.46
4. Step 4: Simplify right side
   39,496.37x = 1,226,141,457.94
5. Step 5: Solve for x
   x = 1,226,141,457.94/39,496.37
6. Step 6: Final answer
   x = 31,044.41