Finding the Fourth Proportional to 60,238.50, 83,130.95 and 33,378.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,238.50 : 83,130.95 = 33,378.50 : x
2. Step 2: Convert to fraction form
   60,238.50/83,130.95 = 33,378.50/x
3. Step 3: Cross multiply
   60,238.50x = 83,130.95 × 33,378.50
4. Step 4: Simplify right side
   60,238.50x = 2,774,786,082.37
5. Step 5: Solve for x
   x = 2,774,786,082.37/60,238.50
6. Step 6: Final answer
   x = 46,063.33