Finding the Third Proportional to 1,252,956 and 1,908,810

Step by Step Solution

1. Step 1: Write the proportion equation
   1,252,956 : 1,908,810 = 1,908,810 : x
2. Step 2: Convert to fraction form
   1,252,956/1,908,810 = 1,908,810/x
3. Step 3: Cross multiply
   1,252,956x = 1,908,810 × 1,908,810
4. Step 4: Simplify right side
   1,252,956x = 3,643,555,616,100
5. Step 5: Solve for x
   x = 3,643,555,616,100/1,252,956
6. Step 6: Final answer
   x = 2,907,967.73