Finding the Fourth Proportional to 227,642.01, 341,463.83 and 69,870.48

Step by Step Solution

1. Step 1: Write the proportion equation
   227,642.01 : 341,463.83 = 69,870.48 : x
2. Step 2: Convert to fraction form
   227,642.01/341,463.83 = 69,870.48/x
3. Step 3: Cross multiply
   227,642.01x = 341,463.83 × 69,870.48
4. Step 4: Simplify right side
   227,642.01x = 23,858,241,355.39
5. Step 5: Solve for x
   x = 23,858,241,355.39/227,642.01
6. Step 6: Final answer
   x = 104,805.97