Finding the Fourth Proportional to 60,993.34, 84,154.81 and 35,145.53

Step by Step Solution

1. Step 1: Write the proportion equation
   60,993.34 : 84,154.81 = 35,145.53 : x
2. Step 2: Convert to fraction form
   60,993.34/84,154.81 = 35,145.53/x
3. Step 3: Cross multiply
   60,993.34x = 84,154.81 × 35,145.53
4. Step 4: Simplify right side
   60,993.34x = 2,957,665,399.50
5. Step 5: Solve for x
   x = 2,957,665,399.50/60,993.34
6. Step 6: Final answer
   x = 48,491.61