Finding the Fourth Proportional to 82,536.72, 123,767.88 and 23,358.36

Step by Step Solution

1. Step 1: Write the proportion equation
   82,536.72 : 123,767.88 = 23,358.36 : x
2. Step 2: Convert to fraction form
   82,536.72/123,767.88 = 23,358.36/x
3. Step 3: Cross multiply
   82,536.72x = 123,767.88 × 23,358.36
4. Step 4: Simplify right side
   82,536.72x = 2,891,014,697.48
5. Step 5: Solve for x
   x = 2,891,014,697.48/82,536.72
6. Step 6: Final answer
   x = 35,027.01