Finding the Fourth Proportional to 47,064.72, 64,949.87 and 25,554.72

Step by Step Solution

1. Step 1: Write the proportion equation
   47,064.72 : 64,949.87 = 25,554.72 : x
2. Step 2: Convert to fraction form
   47,064.72/64,949.87 = 25,554.72/x
3. Step 3: Cross multiply
   47,064.72x = 64,949.87 × 25,554.72
4. Step 4: Simplify right side
   47,064.72x = 1,659,775,614.11
5. Step 5: Solve for x
   x = 1,659,775,614.11/47,064.72
6. Step 6: Final answer
   x = 35,265.82