Finding the Third Proportional to 1,332,531 and 1,899,126

Step by Step Solution

1. Step 1: Write the proportion equation
   1,332,531 : 1,899,126 = 1,899,126 : x
2. Step 2: Convert to fraction form
   1,332,531/1,899,126 = 1,899,126/x
3. Step 3: Cross multiply
   1,332,531x = 1,899,126 × 1,899,126
4. Step 4: Simplify right side
   1,332,531x = 3,606,679,563,876
5. Step 5: Solve for x
   x = 3,606,679,563,876/1,332,531
6. Step 6: Final answer
   x = 2,706,638.39