Finding the Third Proportional to 1,503,836 and 3,247,374

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,836 : 3,247,374 = 3,247,374 : x
2. Step 2: Convert to fraction form
   1,503,836/3,247,374 = 3,247,374/x
3. Step 3: Cross multiply
   1,503,836x = 3,247,374 × 3,247,374
4. Step 4: Simplify right side
   1,503,836x = 10,545,437,895,876
5. Step 5: Solve for x
   x = 10,545,437,895,876/1,503,836
6. Step 6: Final answer
   x = 7,012,358.99