Finding the Fourth Proportional to 55,196.98, 76,222.42 and 35,060.34

Step by Step Solution

1. Step 1: Write the proportion equation
   55,196.98 : 76,222.42 = 35,060.34 : x
2. Step 2: Convert to fraction form
   55,196.98/76,222.42 = 35,060.34/x
3. Step 3: Cross multiply
   55,196.98x = 76,222.42 × 35,060.34
4. Step 4: Simplify right side
   55,196.98x = 2,672,384,159.01
5. Step 5: Solve for x
   x = 2,672,384,159.01/55,196.98
6. Step 6: Final answer
   x = 48,415.41