Finding the Third Proportional to 1,042,908 and 1,612,242

Step by Step Solution

1. Step 1: Write the proportion equation
   1,042,908 : 1,612,242 = 1,612,242 : x
2. Step 2: Convert to fraction form
   1,042,908/1,612,242 = 1,612,242/x
3. Step 3: Cross multiply
   1,042,908x = 1,612,242 × 1,612,242
4. Step 4: Simplify right side
   1,042,908x = 2,599,324,266,564
5. Step 5: Solve for x
   x = 2,599,324,266,564/1,042,908
6. Step 6: Final answer
   x = 2,492,381.18