Finding the Third Proportional to 93.38 and 147.56

Step by Step Solution

1. Step 1: Write the proportion equation
   93.38 : 147.56 = 147.56 : x
2. Step 2: Convert to fraction form
   93.38/147.56 = 147.56/x
3. Step 3: Cross multiply
   93.38x = 147.56 × 147.56
4. Step 4: Simplify right side
   93.38x = 21,774.69
5. Step 5: Solve for x
   x = 21,774.69/93.38
6. Step 6: Final answer
   x = 233.20