Finding the Third Proportional to 1,692,343 and 3,524,654

Step by Step Solution

1. Step 1: Write the proportion equation
   1,692,343 : 3,524,654 = 3,524,654 : x
2. Step 2: Convert to fraction form
   1,692,343/3,524,654 = 3,524,654/x
3. Step 3: Cross multiply
   1,692,343x = 3,524,654 × 3,524,654
4. Step 4: Simplify right side
   1,692,343x = 12,423,185,819,716
5. Step 5: Solve for x
   x = 12,423,185,819,716/1,692,343
6. Step 6: Final answer
   x = 7,340,820.28