Finding the Fourth Proportional to 146,606.22, 202,320.72 and 82,073.52

Step by Step Solution

1. Step 1: Write the proportion equation
   146,606.22 : 202,320.72 = 82,073.52 : x
2. Step 2: Convert to fraction form
   146,606.22/202,320.72 = 82,073.52/x
3. Step 3: Cross multiply
   146,606.22x = 202,320.72 × 82,073.52
4. Step 4: Simplify right side
   146,606.22x = 16,605,173,659.33
5. Step 5: Solve for x
   x = 16,605,173,659.33/146,606.22
6. Step 6: Final answer
   x = 113,263.77