Finding the Fourth Proportional to 149,883.18, 224,758.89 and 79,745.82

Step by Step Solution

1. Step 1: Write the proportion equation
   149,883.18 : 224,758.89 = 79,745.82 : x
2. Step 2: Convert to fraction form
   149,883.18/224,758.89 = 79,745.82/x
3. Step 3: Cross multiply
   149,883.18x = 224,758.89 × 79,745.82
4. Step 4: Simplify right side
   149,883.18x = 17,923,581,985.34
5. Step 5: Solve for x
   x = 17,923,581,985.34/149,883.18
6. Step 6: Final answer
   x = 119,583.68