Finding the Third Proportional to 1,086,372 and 1,652,886

Step by Step Solution

1. Step 1: Write the proportion equation
   1,086,372 : 1,652,886 = 1,652,886 : x
2. Step 2: Convert to fraction form
   1,086,372/1,652,886 = 1,652,886/x
3. Step 3: Cross multiply
   1,086,372x = 1,652,886 × 1,652,886
4. Step 4: Simplify right side
   1,086,372x = 2,732,032,128,996
5. Step 5: Solve for x
   x = 2,732,032,128,996/1,086,372
6. Step 6: Final answer
   x = 2,514,821.93