Finding the Fourth Proportional to 64,562.49, 89,095.92 and 35,882.01

Step by Step Solution

1. Step 1: Write the proportion equation
   64,562.49 : 89,095.92 = 35,882.01 : x
2. Step 2: Convert to fraction form
   64,562.49/89,095.92 = 35,882.01/x
3. Step 3: Cross multiply
   64,562.49x = 89,095.92 × 35,882.01
4. Step 4: Simplify right side
   64,562.49x = 3,196,940,692.40
5. Step 5: Solve for x
   x = 3,196,940,692.40/64,562.49
6. Step 6: Final answer
   x = 49,517.00