Finding the Fourth Proportional to 47,064.10, 64,949.52 and 25,843.46

Step by Step Solution

1. Step 1: Write the proportion equation
   47,064.10 : 64,949.52 = 25,843.46 : x
2. Step 2: Convert to fraction form
   47,064.10/64,949.52 = 25,843.46/x
3. Step 3: Cross multiply
   47,064.10x = 64,949.52 × 25,843.46
4. Step 4: Simplify right side
   47,064.10x = 1,678,520,322.14
5. Step 5: Solve for x
   x = 1,678,520,322.14/47,064.10
6. Step 6: Final answer
   x = 35,664.56