Finding the Fourth Proportional to 47,017.70, 64,884.43 and 25,796.51

Step by Step Solution

1. Step 1: Write the proportion equation
   47,017.70 : 64,884.43 = 25,796.51 : x
2. Step 2: Convert to fraction form
   47,017.70/64,884.43 = 25,796.51/x
3. Step 3: Cross multiply
   47,017.70x = 64,884.43 × 25,796.51
4. Step 4: Simplify right side
   47,017.70x = 1,673,791,847.34
5. Step 5: Solve for x
   x = 1,673,791,847.34/47,017.70
6. Step 6: Final answer
   x = 35,599.19