Finding the Fourth Proportional to 47,087.17, 64,981.00 and 25,577.34

Step by Step Solution

1. Step 1: Write the proportion equation
   47,087.17 : 64,981.00 = 25,577.34 : x
2. Step 2: Convert to fraction form
   47,087.17/64,981.00 = 25,577.34/x
3. Step 3: Cross multiply
   47,087.17x = 64,981.00 × 25,577.34
4. Step 4: Simplify right side
   47,087.17x = 1,662,040,774.96
5. Step 5: Solve for x
   x = 1,662,040,774.96/47,087.17
6. Step 6: Final answer
   x = 35,297.10