Finding the Fourth Proportional to 47,028.03, 64,900.56 and 25,808.06

Step by Step Solution

1. Step 1: Write the proportion equation
   47,028.03 : 64,900.56 = 25,808.06 : x
2. Step 2: Convert to fraction form
   47,028.03/64,900.56 = 25,808.06/x
3. Step 3: Cross multiply
   47,028.03x = 64,900.56 × 25,808.06
4. Step 4: Simplify right side
   47,028.03x = 1,674,957,222.01
5. Step 5: Solve for x
   x = 1,674,957,222.01/47,028.03
6. Step 6: Final answer
   x = 35,616.15