Finding the Third Proportional to 2,626,103 and 5,712,328

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626,103 : 5,712,328 = 5,712,328 : x
2. Step 2: Convert to fraction form
   2,626,103/5,712,328 = 5,712,328/x
3. Step 3: Cross multiply
   2,626,103x = 5,712,328 × 5,712,328
4. Step 4: Simplify right side
   2,626,103x = 32,630,691,179,584
5. Step 5: Solve for x
   x = 32,630,691,179,584/2,626,103
6. Step 6: Final answer
   x = 12,425,518.41