Finding the Third Proportional to 1,702,848 and 2,561,446

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702,848 : 2,561,446 = 2,561,446 : x
2. Step 2: Convert to fraction form
   1,702,848/2,561,446 = 2,561,446/x
3. Step 3: Cross multiply
   1,702,848x = 2,561,446 × 2,561,446
4. Step 4: Simplify right side
   1,702,848x = 6,561,005,610,916
5. Step 5: Solve for x
   x = 6,561,005,610,916/1,702,848
6. Step 6: Final answer
   x = 3,852,960.22