Finding the Fourth Proportional to 94,306.59, 141,464.31 and 31,132.23

Step by Step Solution

1. Step 1: Write the proportion equation
   94,306.59 : 141,464.31 = 31,132.23 : x
2. Step 2: Convert to fraction form
   94,306.59/141,464.31 = 31,132.23/x
3. Step 3: Cross multiply
   94,306.59x = 141,464.31 × 31,132.23
4. Step 4: Simplify right side
   94,306.59x = 4,404,099,435.71
5. Step 5: Solve for x
   x = 4,404,099,435.71/94,306.59
6. Step 6: Final answer
   x = 46,699.81