Finding the Fourth Proportional to 65,053.82, 89,774.42 and 36,374.51

Step by Step Solution

1. Step 1: Write the proportion equation
   65,053.82 : 89,774.42 = 36,374.51 : x
2. Step 2: Convert to fraction form
   65,053.82/89,774.42 = 36,374.51/x
3. Step 3: Cross multiply
   65,053.82x = 89,774.42 × 36,374.51
4. Step 4: Simplify right side
   65,053.82x = 3,265,500,538.03
5. Step 5: Solve for x
   x = 3,265,500,538.03/65,053.82
6. Step 6: Final answer
   x = 50,196.91