Finding the Fourth Proportional to 46,928.01, 64,742.61 and 26,786.01

Step by Step Solution

1. Step 1: Write the proportion equation
   46,928.01 : 64,742.61 = 26,786.01 : x
2. Step 2: Convert to fraction form
   46,928.01/64,742.61 = 26,786.01/x
3. Step 3: Cross multiply
   46,928.01x = 64,742.61 × 26,786.01
4. Step 4: Simplify right side
   46,928.01x = 1,734,196,198.89
5. Step 5: Solve for x
   x = 1,734,196,198.89/46,928.01
6. Step 6: Final answer
   x = 36,954.39