Finding the Fourth Proportional to 146,008.56, 201,479.74 and 82,362

Step by Step Solution

1. Step 1: Write the proportion equation
   146,008.56 : 201,479.74 = 82,362 : x
2. Step 2: Convert to fraction form
   146,008.56/201,479.74 = 82,362/x
3. Step 3: Cross multiply
   146,008.56x = 201,479.74 × 82,362
4. Step 4: Simplify right side
   146,008.56x = 16,594,274,345.88
5. Step 5: Solve for x
   x = 16,594,274,345.88/146,008.56
6. Step 6: Final answer
   x = 113,652.75