Finding the Third Proportional to 1,346,782 and 2,992,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,346,782 : 2,992,516 = 2,992,516 : x
2. Step 2: Convert to fraction form
   1,346,782/2,992,516 = 2,992,516/x
3. Step 3: Cross multiply
   1,346,782x = 2,992,516 × 2,992,516
4. Step 4: Simplify right side
   1,346,782x = 8,955,152,010,256
5. Step 5: Solve for x
   x = 8,955,152,010,256/1,346,782
6. Step 6: Final answer
   x = 6,649,295.88