Finding the Fourth Proportional to 82,709.51, 114,165.12 and 46,923.30

Step by Step Solution

1. Step 1: Write the proportion equation
   82,709.51 : 114,165.12 = 46,923.30 : x
2. Step 2: Convert to fraction form
   82,709.51/114,165.12 = 46,923.30/x
3. Step 3: Cross multiply
   82,709.51x = 114,165.12 × 46,923.30
4. Step 4: Simplify right side
   82,709.51x = 5,357,004,175.30
5. Step 5: Solve for x
   x = 5,357,004,175.30/82,709.51
6. Step 6: Final answer
   x = 64,768.91