Finding the Fourth Proportional to 95,551.38, 131,865.57 and 53,109

Step by Step Solution

1. Step 1: Write the proportion equation
   95,551.38 : 131,865.57 = 53,109 : x
2. Step 2: Convert to fraction form
   95,551.38/131,865.57 = 53,109/x
3. Step 3: Cross multiply
   95,551.38x = 131,865.57 × 53,109
4. Step 4: Simplify right side
   95,551.38x = 7,003,248,557.13
5. Step 5: Solve for x
   x = 7,003,248,557.13/95,551.38
6. Step 6: Final answer
   x = 73,293.01