Finding the Fourth Proportional to 11,096,677.69, 16,645,016.53 and 3,118,501.69

Step by Step Solution

1. Step 1: Write the proportion equation
   11,096,677.69 : 16,645,016.53 = 3,118,501.69 : x
2. Step 2: Convert to fraction form
   11,096,677.69/16,645,016.53 = 3,118,501.69/x
3. Step 3: Cross multiply
   11,096,677.69x = 16,645,016.53 × 3,118,501.69
4. Step 4: Simplify right side
   11,096,677.69x = 51,907,512,141,168.52
5. Step 5: Solve for x
   x = 51,907,512,141,168.52/11,096,677.69
6. Step 6: Final answer
   x = 4,677,752.53