Finding the Fourth Proportional to 84,649, 116,819.67 and 46,923.25

Step by Step Solution

1. Step 1: Write the proportion equation
   84,649 : 116,819.67 = 46,923.25 : x
2. Step 2: Convert to fraction form
   84,649/116,819.67 = 46,923.25/x
3. Step 3: Cross multiply
   84,649x = 116,819.67 × 46,923.25
4. Step 4: Simplify right side
   84,649x = 5,481,558,580.33
5. Step 5: Solve for x
   x = 5,481,558,580.33/84,649
6. Step 6: Final answer
   x = 64,756.33