Finding the Fourth Proportional to 64,107.82, 88,468.82 and 35,813.50

Step by Step Solution

1. Step 1: Write the proportion equation
   64,107.82 : 88,468.82 = 35,813.50 : x
2. Step 2: Convert to fraction form
   64,107.82/88,468.82 = 35,813.50/x
3. Step 3: Cross multiply
   64,107.82x = 88,468.82 × 35,813.50
4. Step 4: Simplify right side
   64,107.82x = 3,168,378,085.07
5. Step 5: Solve for x
   x = 3,168,378,085.07/64,107.82
6. Step 6: Final answer
   x = 49,422.65