Finding the Third Proportional to 1,224,804 and 2,597,853

Step by Step Solution

1. Step 1: Write the proportion equation
   1,224,804 : 2,597,853 = 2,597,853 : x
2. Step 2: Convert to fraction form
   1,224,804/2,597,853 = 2,597,853/x
3. Step 3: Cross multiply
   1,224,804x = 2,597,853 × 2,597,853
4. Step 4: Simplify right side
   1,224,804x = 6,748,840,209,609
5. Step 5: Solve for x
   x = 6,748,840,209,609/1,224,804
6. Step 6: Final answer
   x = 5,510,138.94