Finding the Fourth Proportional to 10,740,425.75, 16,112,148.72 and 3,451,441.79

Step by Step Solution

1. Step 1: Write the proportion equation
   10,740,425.75 : 16,112,148.72 = 3,451,441.79 : x
2. Step 2: Convert to fraction form
   10,740,425.75/16,112,148.72 = 3,451,441.79/x
3. Step 3: Cross multiply
   10,740,425.75x = 16,112,148.72 × 3,451,441.79
4. Step 4: Simplify right side
   10,740,425.75x = 55,610,143,446,240.48
5. Step 5: Solve for x
   x = 55,610,143,446,240.48/10,740,425.75
6. Step 6: Final answer
   x = 5,177,647.96