Finding the Fourth Proportional to 95,339.06, 131,569.42 and 55,056.34

Step by Step Solution

1. Step 1: Write the proportion equation
   95,339.06 : 131,569.42 = 55,056.34 : x
2. Step 2: Convert to fraction form
   95,339.06/131,569.42 = 55,056.34/x
3. Step 3: Cross multiply
   95,339.06x = 131,569.42 × 55,056.34
4. Step 4: Simplify right side
   95,339.06x = 7,243,730,721.12
5. Step 5: Solve for x
   x = 7,243,730,721.12/95,339.06
6. Step 6: Final answer
   x = 75,978.63