Finding the Fourth Proportional to 131.01, 196.35 and 62.52

Step by Step Solution

1. Step 1: Write the proportion equation
   131.01 : 196.35 = 62.52 : x
2. Step 2: Convert to fraction form
   131.01/196.35 = 62.52/x
3. Step 3: Cross multiply
   131.01x = 196.35 × 62.52
4. Step 4: Simplify right side
   131.01x = 12,275.80
5. Step 5: Solve for x
   x = 12,275.80/131.01
6. Step 6: Final answer
   x = 93.70