Finding the Fourth Proportional to 8,295,628.82, 12,443,384.91 and 2,311,996.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,295,628.82 : 12,443,384.91 = 2,311,996.82 : x
2. Step 2: Convert to fraction form
   8,295,628.82/12,443,384.91 = 2,311,996.82/x
3. Step 3: Cross multiply
   8,295,628.82x = 12,443,384.91 × 2,311,996.82
4. Step 4: Simplify right side
   8,295,628.82x = 28,769,066,341,955.98
5. Step 5: Solve for x
   x = 28,769,066,341,955.98/8,295,628.82
6. Step 6: Final answer
   x = 3,467,978.98