Finding the Fourth Proportional to 177,527.52, 244,978.56 and 103,962.42

Step by Step Solution

1. Step 1: Write the proportion equation
   177,527.52 : 244,978.56 = 103,962.42 : x
2. Step 2: Convert to fraction form
   177,527.52/244,978.56 = 103,962.42/x
3. Step 3: Cross multiply
   177,527.52x = 244,978.56 × 103,962.42
4. Step 4: Simplify right side
   177,527.52x = 25,468,563,945.72
5. Step 5: Solve for x
   x = 25,468,563,945.72/177,527.52
6. Step 6: Final answer
   x = 143,462.62