Finding the Fourth Proportional to 55,277, 76,228.98 and 37,168.52

Step by Step Solution

1. Step 1: Write the proportion equation
   55,277 : 76,228.98 = 37,168.52 : x
2. Step 2: Convert to fraction form
   55,277/76,228.98 = 37,168.52/x
3. Step 3: Cross multiply
   55,277x = 76,228.98 × 37,168.52
4. Step 4: Simplify right side
   55,277x = 2,833,318,367.71
5. Step 5: Solve for x
   x = 2,833,318,367.71/55,277
6. Step 6: Final answer
   x = 51,256.73