Finding the Fourth Proportional to 5,650,436.76, 7,797,679.50 and 3,072,111.39

Step by Step Solution

1. Step 1: Write the proportion equation
   5,650,436.76 : 7,797,679.50 = 3,072,111.39 : x
2. Step 2: Convert to fraction form
   5,650,436.76/7,797,679.50 = 3,072,111.39/x
3. Step 3: Cross multiply
   5,650,436.76x = 7,797,679.50 × 3,072,111.39
4. Step 4: Simplify right side
   5,650,436.76x = 23,955,340,007,519.51
5. Step 5: Solve for x
   x = 23,955,340,007,519.51/5,650,436.76
6. Step 6: Final answer
   x = 4,239,555.46