Finding the Fourth Proportional to 47,023.40, 64,892.37 and 25,802.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,023.40 : 64,892.37 = 25,802.83 : x
2. Step 2: Convert to fraction form
   47,023.40/64,892.37 = 25,802.83/x
3. Step 3: Cross multiply
   47,023.40x = 64,892.37 × 25,802.83
4. Step 4: Simplify right side
   47,023.40x = 1,674,406,791.41
5. Step 5: Solve for x
   x = 1,674,406,791.41/47,023.40
6. Step 6: Final answer
   x = 35,607.95