Finding the Fourth Proportional to 82,480.06, 123,731.03 and 23,314.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,480.06 : 123,731.03 = 23,314.42 : x
2. Step 2: Convert to fraction form
   82,480.06/123,731.03 = 23,314.42/x
3. Step 3: Cross multiply
   82,480.06x = 123,731.03 × 23,314.42
4. Step 4: Simplify right side
   82,480.06x = 2,884,717,200.45
5. Step 5: Solve for x
   x = 2,884,717,200.45/82,480.06
6. Step 6: Final answer
   x = 34,974.72