Finding the Fourth Proportional to 65,068.56, 89,796.30 and 36,776.04

Step by Step Solution

1. Step 1: Write the proportion equation
   65,068.56 : 89,796.30 = 36,776.04 : x
2. Step 2: Convert to fraction form
   65,068.56/89,796.30 = 36,776.04/x
3. Step 3: Cross multiply
   65,068.56x = 89,796.30 × 36,776.04
4. Step 4: Simplify right side
   65,068.56x = 3,302,352,320.65
5. Step 5: Solve for x
   x = 3,302,352,320.65/65,068.56
6. Step 6: Final answer
   x = 50,751.89