Finding the Fourth Proportional to 95,555.38, 131,871.10 and 53,113

Step by Step Solution

1. Step 1: Write the proportion equation
   95,555.38 : 131,871.10 = 53,113 : x
2. Step 2: Convert to fraction form
   95,555.38/131,871.10 = 53,113/x
3. Step 3: Cross multiply
   95,555.38x = 131,871.10 × 53,113
4. Step 4: Simplify right side
   95,555.38x = 7,004,069,734.30
5. Step 5: Solve for x
   x = 7,004,069,734.30/95,555.38
6. Step 6: Final answer
   x = 73,298.54