Finding the Fourth Proportional to 8,345,667.47, 12,517,021.42 and 3,795,650.51

Step by Step Solution

1. Step 1: Write the proportion equation
   8,345,667.47 : 12,517,021.42 = 3,795,650.51 : x
2. Step 2: Convert to fraction form
   8,345,667.47/12,517,021.42 = 3,795,650.51/x
3. Step 3: Cross multiply
   8,345,667.47x = 12,517,021.42 × 3,795,650.51
4. Step 4: Simplify right side
   8,345,667.47x = 47,510,238,664,429.69
5. Step 5: Solve for x
   x = 47,510,238,664,429.69/8,345,667.47
6. Step 6: Final answer
   x = 5,692,802.75