Finding the Third Proportional to 2,267,587 and 3,437,372

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267,587 : 3,437,372 = 3,437,372 : x
2. Step 2: Convert to fraction form
   2,267,587/3,437,372 = 3,437,372/x
3. Step 3: Cross multiply
   2,267,587x = 3,437,372 × 3,437,372
4. Step 4: Simplify right side
   2,267,587x = 11,815,526,266,384
5. Step 5: Solve for x
   x = 11,815,526,266,384/2,267,587
6. Step 6: Final answer
   x = 5,210,616.51