Finding the Fourth Proportional to 64,043.82, 88,380.38 and 35,749.51

Step by Step Solution

1. Step 1: Write the proportion equation
   64,043.82 : 88,380.38 = 35,749.51 : x
2. Step 2: Convert to fraction form
   64,043.82/88,380.38 = 35,749.51/x
3. Step 3: Cross multiply
   64,043.82x = 88,380.38 × 35,749.51
4. Step 4: Simplify right side
   64,043.82x = 3,159,555,147.04
5. Step 5: Solve for x
   x = 3,159,555,147.04/64,043.82
6. Step 6: Final answer
   x = 49,334.27