Finding the Fourth Proportional to 47,023.24, 64,891.89 and 25,802.86

Step by Step Solution

1. Step 1: Write the proportion equation
   47,023.24 : 64,891.89 = 25,802.86 : x
2. Step 2: Convert to fraction form
   47,023.24/64,891.89 = 25,802.86/x
3. Step 3: Cross multiply
   47,023.24x = 64,891.89 × 25,802.86
4. Step 4: Simplify right side
   47,023.24x = 1,674,395,899.33
5. Step 5: Solve for x
   x = 1,674,395,899.33/47,023.24
6. Step 6: Final answer
   x = 35,607.84