Finding the Third Proportional to 1,653,832 and 2,490,426

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653,832 : 2,490,426 = 2,490,426 : x
2. Step 2: Convert to fraction form
   1,653,832/2,490,426 = 2,490,426/x
3. Step 3: Cross multiply
   1,653,832x = 2,490,426 × 2,490,426
4. Step 4: Simplify right side
   1,653,832x = 6,202,221,661,476
5. Step 5: Solve for x
   x = 6,202,221,661,476/1,653,832
6. Step 6: Final answer
   x = 3,750,212.63