Finding the Fourth Proportional to 55,150.32, 76,133.88 and 33,947.76

Step by Step Solution

1. Step 1: Write the proportion equation
   55,150.32 : 76,133.88 = 33,947.76 : x
2. Step 2: Convert to fraction form
   55,150.32/76,133.88 = 33,947.76/x
3. Step 3: Cross multiply
   55,150.32x = 76,133.88 × 33,947.76
4. Step 4: Simplify right side
   55,150.32x = 2,584,574,686.11
5. Step 5: Solve for x
   x = 2,584,574,686.11/55,150.32
6. Step 6: Final answer
   x = 46,864.18