Finding the Fourth Proportional to 41,369,222.48, 57,093,559.48 and 30,897,057.97

Step by Step Solution

1. Step 1: Write the proportion equation
   41,369,222.48 : 57,093,559.48 = 30,897,057.97 : x
2. Step 2: Convert to fraction form
   41,369,222.48/57,093,559.48 = 30,897,057.97/x
3. Step 3: Cross multiply
   41,369,222.48x = 57,093,559.48 × 30,897,057.97
4. Step 4: Simplify right side
   41,369,222.48x = 1,764,023,016,742,848.25
5. Step 5: Solve for x
   x = 1,764,023,016,742,848.25/41,369,222.48
6. Step 6: Final answer
   x = 42,640,951.68