Finding the Third Proportional to 848,426 and 1,829,710

Step by Step Solution

1. Step 1: Write the proportion equation
   848,426 : 1,829,710 = 1,829,710 : x
2. Step 2: Convert to fraction form
   848,426/1,829,710 = 1,829,710/x
3. Step 3: Cross multiply
   848,426x = 1,829,710 × 1,829,710
4. Step 4: Simplify right side
   848,426x = 3,347,838,684,100
5. Step 5: Solve for x
   x = 3,347,838,684,100/848,426
6. Step 6: Final answer
   x = 3,945,940.70