Finding the Fourth Proportional to 82,902.96, 114,424.56 and 52,682.38

Step by Step Solution

1. Step 1: Write the proportion equation
   82,902.96 : 114,424.56 = 52,682.38 : x
2. Step 2: Convert to fraction form
   82,902.96/114,424.56 = 52,682.38/x
3. Step 3: Cross multiply
   82,902.96x = 114,424.56 × 52,682.38
4. Step 4: Simplify right side
   82,902.96x = 6,028,158,151.25
5. Step 5: Solve for x
   x = 6,028,158,151.25/82,902.96
6. Step 6: Final answer
   x = 72,713.42