Finding the Fourth Proportional to 2,677,091.06, 4,014,127.52 and 879,491.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,677,091.06 : 4,014,127.52 = 879,491.88 : x
2. Step 2: Convert to fraction form
   2,677,091.06/4,014,127.52 = 879,491.88/x
3. Step 3: Cross multiply
   2,677,091.06x = 4,014,127.52 × 879,491.88
4. Step 4: Simplify right side
   2,677,091.06x = 3,530,392,558,025.17
5. Step 5: Solve for x
   x = 3,530,392,558,025.17/2,677,091.06
6. Step 6: Final answer
   x = 1,318,742.05