Finding the Fourth Proportional to 8,158,667.16, 12,236,670.48 and 2,400,053.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,158,667.16 : 12,236,670.48 = 2,400,053.94 : x
2. Step 2: Convert to fraction form
   8,158,667.16/12,236,670.48 = 2,400,053.94/x
3. Step 3: Cross multiply
   8,158,667.16x = 12,236,670.48 × 2,400,053.94
4. Step 4: Simplify right side
   8,158,667.16x = 29,368,669,198,005.69
5. Step 5: Solve for x
   x = 29,368,669,198,005.69/8,158,667.16
6. Step 6: Final answer
   x = 3,599,689.58