Finding the Fourth Proportional to 47,101.89, 64,998.18 and 25,877.10

Step by Step Solution

1. Step 1: Write the proportion equation
   47,101.89 : 64,998.18 = 25,877.10 : x
2. Step 2: Convert to fraction form
   47,101.89/64,998.18 = 25,877.10/x
3. Step 3: Cross multiply
   47,101.89x = 64,998.18 × 25,877.10
4. Step 4: Simplify right side
   47,101.89x = 1,681,964,403.68
5. Step 5: Solve for x
   x = 1,681,964,403.68/47,101.89
6. Step 6: Final answer
   x = 35,709.06