Finding the Fourth Proportional to 10,441,758.77, 15,678,013.31 and 5,839,761.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441,758.77 : 15,678,013.31 = 5,839,761.36 : x
2. Step 2: Convert to fraction form
   10,441,758.77/15,678,013.31 = 5,839,761.36/x
3. Step 3: Cross multiply
   10,441,758.77x = 15,678,013.31 × 5,839,761.36
4. Step 4: Simplify right side
   10,441,758.77x = 91,555,856,300,104.89
5. Step 5: Solve for x
   x = 91,555,856,300,104.89/10,441,758.77
6. Step 6: Final answer
   x = 8,768,240.90