Finding the Fourth Proportional to 10,315,146.82, 14,235,243.89 and 5,669,096.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,315,146.82 : 14,235,243.89 = 5,669,096.54 : x
2. Step 2: Convert to fraction form
   10,315,146.82/14,235,243.89 = 5,669,096.54/x
3. Step 3: Cross multiply
   10,315,146.82x = 14,235,243.89 × 5,669,096.54
4. Step 4: Simplify right side
   10,315,146.82x = 80,700,971,897,027.89
5. Step 5: Solve for x
   x = 80,700,971,897,027.89/10,315,146.82
6. Step 6: Final answer
   x = 7,823,540.79