Finding the Fourth Proportional to 65,126.14, 89,854.23 and 36,442.83

Step by Step Solution

1. Step 1: Write the proportion equation
   65,126.14 : 89,854.23 = 36,442.83 : x
2. Step 2: Convert to fraction form
   65,126.14/89,854.23 = 36,442.83/x
3. Step 3: Cross multiply
   65,126.14x = 89,854.23 × 36,442.83
4. Step 4: Simplify right side
   65,126.14x = 3,274,541,979.40
5. Step 5: Solve for x
   x = 3,274,541,979.40/65,126.14
6. Step 6: Final answer
   x = 50,279.99