Finding the Third Proportional to 848,979 and 1,849,590

Step by Step Solution

1. Step 1: Write the proportion equation
   848,979 : 1,849,590 = 1,849,590 : x
2. Step 2: Convert to fraction form
   848,979/1,849,590 = 1,849,590/x
3. Step 3: Cross multiply
   848,979x = 1,849,590 × 1,849,590
4. Step 4: Simplify right side
   848,979x = 3,420,983,168,100
5. Step 5: Solve for x
   x = 3,420,983,168,100/848,979
6. Step 6: Final answer
   x = 4,029,526.25