Finding the Third Proportional to 1,503,522 and 2,331,657

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,522 : 2,331,657 = 2,331,657 : x
2. Step 2: Convert to fraction form
   1,503,522/2,331,657 = 2,331,657/x
3. Step 3: Cross multiply
   1,503,522x = 2,331,657 × 2,331,657
4. Step 4: Simplify right side
   1,503,522x = 5,436,624,365,649
5. Step 5: Solve for x
   x = 5,436,624,365,649/1,503,522
6. Step 6: Final answer
   x = 3,615,926.05