Finding the Fourth Proportional to 47,022.32, 64,890.72 and 25,801.74

Step by Step Solution

1. Step 1: Write the proportion equation
   47,022.32 : 64,890.72 = 25,801.74 : x
2. Step 2: Convert to fraction form
   47,022.32/64,890.72 = 25,801.74/x
3. Step 3: Cross multiply
   47,022.32x = 64,890.72 × 25,801.74
4. Step 4: Simplify right side
   47,022.32x = 1,674,293,485.85
5. Step 5: Solve for x
   x = 1,674,293,485.85/47,022.32
6. Step 6: Final answer
   x = 35,606.35