Finding the Third Proportional to 885,562 and 1,900,132

Step by Step Solution

1. Step 1: Write the proportion equation
   885,562 : 1,900,132 = 1,900,132 : x
2. Step 2: Convert to fraction form
   885,562/1,900,132 = 1,900,132/x
3. Step 3: Cross multiply
   885,562x = 1,900,132 × 1,900,132
4. Step 4: Simplify right side
   885,562x = 3,610,501,617,424
5. Step 5: Solve for x
   x = 3,610,501,617,424/885,562
6. Step 6: Final answer
   x = 4,077,073.79