Finding the Fourth Proportional to 55,196.98, 76,130.76 and 35,036.35

Step by Step Solution

1. Step 1: Write the proportion equation
   55,196.98 : 76,130.76 = 35,036.35 : x
2. Step 2: Convert to fraction form
   55,196.98/76,130.76 = 35,036.35/x
3. Step 3: Cross multiply
   55,196.98x = 76,130.76 × 35,036.35
4. Step 4: Simplify right side
   55,196.98x = 2,667,343,953.13
5. Step 5: Solve for x
   x = 2,667,343,953.13/55,196.98
6. Step 6: Final answer
   x = 48,324.09