Finding the Fourth Proportional to 10,345,291.36, 14,276,944.56 and 5,761,612

Step by Step Solution

1. Step 1: Write the proportion equation
   10,345,291.36 : 14,276,944.56 = 5,761,612 : x
2. Step 2: Convert to fraction form
   10,345,291.36/14,276,944.56 = 5,761,612/x
3. Step 3: Cross multiply
   10,345,291.36x = 14,276,944.56 × 5,761,612
4. Step 4: Simplify right side
   10,345,291.36x = 82,258,215,100,230.72
5. Step 5: Solve for x
   x = 82,258,215,100,230.72/10,345,291.36
6. Step 6: Final answer
   x = 7,951,270.99