Finding the Fourth Proportional to 191,334.56, 264,054.33 and 106,451.82

Step by Step Solution

1. Step 1: Write the proportion equation
   191,334.56 : 264,054.33 = 106,451.82 : x
2. Step 2: Convert to fraction form
   191,334.56/264,054.33 = 106,451.82/x
3. Step 3: Cross multiply
   191,334.56x = 264,054.33 × 106,451.82
4. Step 4: Simplify right side
   191,334.56x = 28,109,064,007.38
5. Step 5: Solve for x
   x = 28,109,064,007.38/191,334.56
6. Step 6: Final answer
   x = 146,910.55