Finding the Fourth Proportional to 240,077.34, 331,297.83 and 132,645.06

Step by Step Solution

1. Step 1: Write the proportion equation
   240,077.34 : 331,297.83 = 132,645.06 : x
2. Step 2: Convert to fraction form
   240,077.34/331,297.83 = 132,645.06/x
3. Step 3: Cross multiply
   240,077.34x = 331,297.83 × 132,645.06
4. Step 4: Simplify right side
   240,077.34x = 43,945,020,538.22
5. Step 5: Solve for x
   x = 43,945,020,538.22/240,077.34
6. Step 6: Final answer
   x = 183,045.27