Finding the Fourth Proportional to 95,555.34, 131,862.06 and 53,116.20

Step by Step Solution

1. Step 1: Write the proportion equation
   95,555.34 : 131,862.06 = 53,116.20 : x
2. Step 2: Convert to fraction form
   95,555.34/131,862.06 = 53,116.20/x
3. Step 3: Cross multiply
   95,555.34x = 131,862.06 × 53,116.20
4. Step 4: Simplify right side
   95,555.34x = 7,004,011,551.37
5. Step 5: Solve for x
   x = 7,004,011,551.37/95,555.34
6. Step 6: Final answer
   x = 73,297.96