Finding the Third Proportional to 1,030,484 and 1,515,876

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,484 : 1,515,876 = 1,515,876 : x
2. Step 2: Convert to fraction form
   1,030,484/1,515,876 = 1,515,876/x
3. Step 3: Cross multiply
   1,030,484x = 1,515,876 × 1,515,876
4. Step 4: Simplify right side
   1,030,484x = 2,297,880,047,376
5. Step 5: Solve for x
   x = 2,297,880,047,376/1,030,484
6. Step 6: Final answer
   x = 2,229,903.66