Finding the Fourth Proportional to 110,556.42, 152,568.30 and 60,255.42

Step by Step Solution

1. Step 1: Write the proportion equation
   110,556.42 : 152,568.30 = 60,255.42 : x
2. Step 2: Convert to fraction form
   110,556.42/152,568.30 = 60,255.42/x
3. Step 3: Cross multiply
   110,556.42x = 152,568.30 × 60,255.42
4. Step 4: Simplify right side
   110,556.42x = 9,193,066,995.19
5. Step 5: Solve for x
   x = 9,193,066,995.19/110,556.42
6. Step 6: Final answer
   x = 83,152.72