Finding the Fourth Proportional to 131.33, 196.93 and 62.83

Step by Step Solution

1. Step 1: Write the proportion equation
   131.33 : 196.93 = 62.83 : x
2. Step 2: Convert to fraction form
   131.33/196.93 = 62.83/x
3. Step 3: Cross multiply
   131.33x = 196.93 × 62.83
4. Step 4: Simplify right side
   131.33x = 12,373.11
5. Step 5: Solve for x
   x = 12,373.11/131.33
6. Step 6: Final answer
   x = 94.21