Finding the Fourth Proportional to 58,483.98, 80,708.13 and 31,626.54

Step by Step Solution

1. Step 1: Write the proportion equation
   58,483.98 : 80,708.13 = 31,626.54 : x
2. Step 2: Convert to fraction form
   58,483.98/80,708.13 = 31,626.54/x
3. Step 3: Cross multiply
   58,483.98x = 80,708.13 × 31,626.54
4. Step 4: Simplify right side
   58,483.98x = 2,552,518,901.77
5. Step 5: Solve for x
   x = 2,552,518,901.77/58,483.98
6. Step 6: Final answer
   x = 43,644.75