Finding the Fourth Proportional to 94,447.16, 141,625.56 and 55,015.52

Step by Step Solution

1. Step 1: Write the proportion equation
   94,447.16 : 141,625.56 = 55,015.52 : x
2. Step 2: Convert to fraction form
   94,447.16/141,625.56 = 55,015.52/x
3. Step 3: Cross multiply
   94,447.16x = 141,625.56 × 55,015.52
4. Step 4: Simplify right side
   94,447.16x = 7,791,603,828.69
5. Step 5: Solve for x
   x = 7,791,603,828.69/94,447.16
6. Step 6: Final answer
   x = 82,496.96