Finding the Fourth Proportional to 94,499.24, 141,749.06 and 88,725.56

Step by Step Solution

1. Step 1: Write the proportion equation
   94,499.24 : 141,749.06 = 88,725.56 : x
2. Step 2: Convert to fraction form
   94,499.24/141,749.06 = 88,725.56/x
3. Step 3: Cross multiply
   94,499.24x = 141,749.06 × 88,725.56
4. Step 4: Simplify right side
   94,499.24x = 12,576,764,727.97
5. Step 5: Solve for x
   x = 12,576,764,727.97/94,499.24
6. Step 6: Final answer
   x = 133,088.53