Finding the Fourth Proportional to 82,134.27, 123,202.31 and 25,973.01

Step by Step Solution

1. Step 1: Write the proportion equation
   82,134.27 : 123,202.31 = 25,973.01 : x
2. Step 2: Convert to fraction form
   82,134.27/123,202.31 = 25,973.01/x
3. Step 3: Cross multiply
   82,134.27x = 123,202.31 × 25,973.01
4. Step 4: Simplify right side
   82,134.27x = 3,199,934,699.79
5. Step 5: Solve for x
   x = 3,199,934,699.79/82,134.27
6. Step 6: Final answer
   x = 38,959.80