Finding the Fourth Proportional to 47,019.14, 64,886.50 and 25,798.56

Step by Step Solution

1. Step 1: Write the proportion equation
   47,019.14 : 64,886.50 = 25,798.56 : x
2. Step 2: Convert to fraction form
   47,019.14/64,886.50 = 25,798.56/x
3. Step 3: Cross multiply
   47,019.14x = 64,886.50 × 25,798.56
4. Step 4: Simplify right side
   47,019.14x = 1,673,978,263.44
5. Step 5: Solve for x
   x = 1,673,978,263.44/47,019.14
6. Step 6: Final answer
   x = 35,602.06