Finding the Fourth Proportional to 95,105.56, 131,208.24 and 61,108.96

Step by Step Solution

1. Step 1: Write the proportion equation
   95,105.56 : 131,208.24 = 61,108.96 : x
2. Step 2: Convert to fraction form
   95,105.56/131,208.24 = 61,108.96/x
3. Step 3: Cross multiply
   95,105.56x = 131,208.24 × 61,108.96
4. Step 4: Simplify right side
   95,105.56x = 8,017,999,089.83
5. Step 5: Solve for x
   x = 8,017,999,089.83/95,105.56
6. Step 6: Final answer
   x = 84,306.31