Finding the Fourth Proportional to 55,376.96, 83,078.56 and 22,098.88

Step by Step Solution

1. Step 1: Write the proportion equation
   55,376.96 : 83,078.56 = 22,098.88 : x
2. Step 2: Convert to fraction form
   55,376.96/83,078.56 = 22,098.88/x
3. Step 3: Cross multiply
   55,376.96x = 83,078.56 × 22,098.88
4. Step 4: Simplify right side
   55,376.96x = 1,835,943,128.01
5. Step 5: Solve for x
   x = 1,835,943,128.01/55,376.96
6. Step 6: Final answer
   x = 33,153.56