Finding the Fourth Proportional to 61.25, 91.82 and 32.34

Step by Step Solution

1. Step 1: Write the proportion equation
   61.25 : 91.82 = 32.34 : x
2. Step 2: Convert to fraction form
   61.25/91.82 = 32.34/x
3. Step 3: Cross multiply
   61.25x = 91.82 × 32.34
4. Step 4: Simplify right side
   61.25x = 2,969.30
5. Step 5: Solve for x
   x = 2,969.30/61.25
6. Step 6: Final answer
   x = 48.48