Finding the Third Proportional to 1,225,137 and 2,595,746

Step by Step Solution

1. Step 1: Write the proportion equation
   1,225,137 : 2,595,746 = 2,595,746 : x
2. Step 2: Convert to fraction form
   1,225,137/2,595,746 = 2,595,746/x
3. Step 3: Cross multiply
   1,225,137x = 2,595,746 × 2,595,746
4. Step 4: Simplify right side
   1,225,137x = 6,737,897,296,516
5. Step 5: Solve for x
   x = 6,737,897,296,516/1,225,137
6. Step 6: Final answer
   x = 5,499,709.25