Finding the Third Proportional to 2,579,103 and 5,367,528

Step by Step Solution

1. Step 1: Write the proportion equation
   2,579,103 : 5,367,528 = 5,367,528 : x
2. Step 2: Convert to fraction form
   2,579,103/5,367,528 = 5,367,528/x
3. Step 3: Cross multiply
   2,579,103x = 5,367,528 × 5,367,528
4. Step 4: Simplify right side
   2,579,103x = 28,810,356,830,784
5. Step 5: Solve for x
   x = 28,810,356,830,784/2,579,103
6. Step 6: Final answer
   x = 11,170,688.74