Finding the Third Proportional to 1,319,820 and 2,876,592

Step by Step Solution

1. Step 1: Write the proportion equation
   1,319,820 : 2,876,592 = 2,876,592 : x
2. Step 2: Convert to fraction form
   1,319,820/2,876,592 = 2,876,592/x
3. Step 3: Cross multiply
   1,319,820x = 2,876,592 × 2,876,592
4. Step 4: Simplify right side
   1,319,820x = 8,274,781,534,464
5. Step 5: Solve for x
   x = 8,274,781,534,464/1,319,820
6. Step 6: Final answer
   x = 6,269,628.84