Finding the Fourth Proportional to 116.55, 174.69 and 62.55

Step by Step Solution

1. Step 1: Write the proportion equation
   116.55 : 174.69 = 62.55 : x
2. Step 2: Convert to fraction form
   116.55/174.69 = 62.55/x
3. Step 3: Cross multiply
   116.55x = 174.69 × 62.55
4. Step 4: Simplify right side
   116.55x = 10,926.86
5. Step 5: Solve for x
   x = 10,926.86/116.55
6. Step 6: Final answer
   x = 93.75