Finding the Fourth Proportional to 82,481.06, 123,732.52 and 23,315.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,481.06 : 123,732.52 = 23,315.42 : x
2. Step 2: Convert to fraction form
   82,481.06/123,732.52 = 23,315.42/x
3. Step 3: Cross multiply
   82,481.06x = 123,732.52 × 23,315.42
4. Step 4: Simplify right side
   82,481.06x = 2,884,875,671.46
5. Step 5: Solve for x
   x = 2,884,875,671.46/82,481.06
6. Step 6: Final answer
   x = 34,976.22