Finding the Fourth Proportional to 54,335.98, 81,483.49 and 22,748.22

Step by Step Solution

1. Step 1: Write the proportion equation
   54,335.98 : 81,483.49 = 22,748.22 : x
2. Step 2: Convert to fraction form
   54,335.98/81,483.49 = 22,748.22/x
3. Step 3: Cross multiply
   54,335.98x = 81,483.49 × 22,748.22
4. Step 4: Simplify right side
   54,335.98x = 1,853,604,300.02
5. Step 5: Solve for x
   x = 1,853,604,300.02/54,335.98
6. Step 6: Final answer
   x = 34,113.76