Finding the Fourth Proportional to 58,603.95, 80,873.42 and 31,746.56

Step by Step Solution

1. Step 1: Write the proportion equation
   58,603.95 : 80,873.42 = 31,746.56 : x
2. Step 2: Convert to fraction form
   58,603.95/80,873.42 = 31,746.56/x
3. Step 3: Cross multiply
   58,603.95x = 80,873.42 × 31,746.56
4. Step 4: Simplify right side
   58,603.95x = 2,567,452,317.34
5. Step 5: Solve for x
   x = 2,567,452,317.34/58,603.95
6. Step 6: Final answer
   x = 43,810.23