Finding the Fourth Proportional to 110,955.42, 153,120.83 and 60,654.42

Step by Step Solution

1. Step 1: Write the proportion equation
   110,955.42 : 153,120.83 = 60,654.42 : x
2. Step 2: Convert to fraction form
   110,955.42/153,120.83 = 60,654.42/x
3. Step 3: Cross multiply
   110,955.42x = 153,120.83 × 60,654.42
4. Step 4: Simplify right side
   110,955.42x = 9,287,454,830.30
5. Step 5: Solve for x
   x = 9,287,454,830.30/110,955.42
6. Step 6: Final answer
   x = 83,704.38