Finding the Third Proportional to 1,706,513 and 3,666,285

Step by Step Solution

1. Step 1: Write the proportion equation
   1,706,513 : 3,666,285 = 3,666,285 : x
2. Step 2: Convert to fraction form
   1,706,513/3,666,285 = 3,666,285/x
3. Step 3: Cross multiply
   1,706,513x = 3,666,285 × 3,666,285
4. Step 4: Simplify right side
   1,706,513x = 13,441,645,701,225
5. Step 5: Solve for x
   x = 13,441,645,701,225/1,706,513
6. Step 6: Final answer
   x = 7,876,673.49