Finding the Fourth Proportional to 176,550.71, 243,642.42 and 95,978.25

Step by Step Solution

1. Step 1: Write the proportion equation
   176,550.71 : 243,642.42 = 95,978.25 : x
2. Step 2: Convert to fraction form
   176,550.71/243,642.42 = 95,978.25/x
3. Step 3: Cross multiply
   176,550.71x = 243,642.42 × 95,978.25
4. Step 4: Simplify right side
   176,550.71x = 23,384,373,097.37
5. Step 5: Solve for x
   x = 23,384,373,097.37/176,550.71
6. Step 6: Final answer
   x = 132,451.32