Finding the Fourth Proportional to 82,204.73, 113,442.69 and 45,906

Step by Step Solution

1. Step 1: Write the proportion equation
   82,204.73 : 113,442.69 = 45,906 : x
2. Step 2: Convert to fraction form
   82,204.73/113,442.69 = 45,906/x
3. Step 3: Cross multiply
   82,204.73x = 113,442.69 × 45,906
4. Step 4: Simplify right side
   82,204.73x = 5,207,700,127.14
5. Step 5: Solve for x
   x = 5,207,700,127.14/82,204.73
6. Step 6: Final answer
   x = 63,350.37