Finding the Third Proportional to 1,326,516 and 2,842,269

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,516 : 2,842,269 = 2,842,269 : x
2. Step 2: Convert to fraction form
   1,326,516/2,842,269 = 2,842,269/x
3. Step 3: Cross multiply
   1,326,516x = 2,842,269 × 2,842,269
4. Step 4: Simplify right side
   1,326,516x = 8,078,493,068,361
5. Step 5: Solve for x
   x = 8,078,493,068,361/1,326,516
6. Step 6: Final answer
   x = 6,090,008.01