Finding the Fourth Proportional to 82,253.02, 123,361.10 and 37,837.12

Step by Step Solution

1. Step 1: Write the proportion equation
   82,253.02 : 123,361.10 = 37,837.12 : x
2. Step 2: Convert to fraction form
   82,253.02/123,361.10 = 37,837.12/x
3. Step 3: Cross multiply
   82,253.02x = 123,361.10 × 37,837.12
4. Step 4: Simplify right side
   82,253.02x = 4,667,628,744.03
5. Step 5: Solve for x
   x = 4,667,628,744.03/82,253.02
6. Step 6: Final answer
   x = 56,747.20