Finding the Fourth Proportional to 65,181.56, 89,950.56 and 35,373.56

Step by Step Solution

1. Step 1: Write the proportion equation
   65,181.56 : 89,950.56 = 35,373.56 : x
2. Step 2: Convert to fraction form
   65,181.56/89,950.56 = 35,373.56/x
3. Step 3: Cross multiply
   65,181.56x = 89,950.56 × 35,373.56
4. Step 4: Simplify right side
   65,181.56x = 3,181,871,756.07
5. Step 5: Solve for x
   x = 3,181,871,756.07/65,181.56
6. Step 6: Final answer
   x = 48,815.52