Finding the Fourth Proportional to 124,196.85, 171,065.16 and 95,461.56

Step by Step Solution

1. Step 1: Write the proportion equation
   124,196.85 : 171,065.16 = 95,461.56 : x
2. Step 2: Convert to fraction form
   124,196.85/171,065.16 = 95,461.56/x
3. Step 3: Cross multiply
   124,196.85x = 171,065.16 × 95,461.56
4. Step 4: Simplify right side
   124,196.85x = 16,330,147,035.25
5. Step 5: Solve for x
   x = 16,330,147,035.25/124,196.85
6. Step 6: Final answer
   x = 131,486.00