Finding the Third Proportional to 1,026,238 and 1,609,853

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026,238 : 1,609,853 = 1,609,853 : x
2. Step 2: Convert to fraction form
   1,026,238/1,609,853 = 1,609,853/x
3. Step 3: Cross multiply
   1,026,238x = 1,609,853 × 1,609,853
4. Step 4: Simplify right side
   1,026,238x = 2,591,626,681,609
5. Step 5: Solve for x
   x = 2,591,626,681,609/1,026,238
6. Step 6: Final answer
   x = 2,525,366.13