Finding the Fourth Proportional to 95,392.42, 131,642.06 and 59,603.20

Step by Step Solution

1. Step 1: Write the proportion equation
   95,392.42 : 131,642.06 = 59,603.20 : x
2. Step 2: Convert to fraction form
   95,392.42/131,642.06 = 59,603.20/x
3. Step 3: Cross multiply
   95,392.42x = 131,642.06 × 59,603.20
4. Step 4: Simplify right side
   95,392.42x = 7,846,288,030.59
5. Step 5: Solve for x
   x = 7,846,288,030.59/95,392.42
6. Step 6: Final answer
   x = 82,252.74