Finding the Fourth Proportional to 10,412,067.86, 14,368,473.50 and 5,765,760.80

Step by Step Solution

1. Step 1: Write the proportion equation
   10,412,067.86 : 14,368,473.50 = 5,765,760.80 : x
2. Step 2: Convert to fraction form
   10,412,067.86/14,368,473.50 = 5,765,760.80/x
3. Step 3: Cross multiply
   10,412,067.86x = 14,368,473.50 × 5,765,760.80
4. Step 4: Simplify right side
   10,412,067.86x = 82,845,181,262,138.80
5. Step 5: Solve for x
   x = 82,845,181,262,138.80/10,412,067.86
6. Step 6: Final answer
   x = 7,956,650.15