Finding the Fourth Proportional to 226,096.35, 338,886.51 and 91,073.94

Step by Step Solution

1. Step 1: Write the proportion equation
   226,096.35 : 338,886.51 = 91,073.94 : x
2. Step 2: Convert to fraction form
   226,096.35/338,886.51 = 91,073.94/x
3. Step 3: Cross multiply
   226,096.35x = 338,886.51 × 91,073.94
4. Step 4: Simplify right side
   226,096.35x = 30,863,729,678.55
5. Step 5: Solve for x
   x = 30,863,729,678.55/226,096.35
6. Step 6: Final answer
   x = 136,506.98