Finding the Fourth Proportional to 94,483.59, 141,745.37 and 31,300.13

Step by Step Solution

1. Step 1: Write the proportion equation
   94,483.59 : 141,745.37 = 31,300.13 : x
2. Step 2: Convert to fraction form
   94,483.59/141,745.37 = 31,300.13/x
3. Step 3: Cross multiply
   94,483.59x = 141,745.37 × 31,300.13
4. Step 4: Simplify right side
   94,483.59x = 4,436,648,507.90
5. Step 5: Solve for x
   x = 4,436,648,507.90/94,483.59
6. Step 6: Final answer
   x = 46,956.82