Finding the Third Proportional to 905,502 and 1,899,132

Step by Step Solution

1. Step 1: Write the proportion equation
   905,502 : 1,899,132 = 1,899,132 : x
2. Step 2: Convert to fraction form
   905,502/1,899,132 = 1,899,132/x
3. Step 3: Cross multiply
   905,502x = 1,899,132 × 1,899,132
4. Step 4: Simplify right side
   905,502x = 3,606,702,353,424
5. Step 5: Solve for x
   x = 3,606,702,353,424/905,502
6. Step 6: Final answer
   x = 3,983,097.06