Finding the Third Proportional to 2,267,574 and 3,437,352

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267,574 : 3,437,352 = 3,437,352 : x
2. Step 2: Convert to fraction form
   2,267,574/3,437,352 = 3,437,352/x
3. Step 3: Cross multiply
   2,267,574x = 3,437,352 × 3,437,352
4. Step 4: Simplify right side
   2,267,574x = 11,815,388,771,904
5. Step 5: Solve for x
   x = 11,815,388,771,904/2,267,574
6. Step 6: Final answer
   x = 5,210,585.75