Finding the Third Proportional to 1,341,085 and 2,909,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341,085 : 2,909,236 = 2,909,236 : x
2. Step 2: Convert to fraction form
   1,341,085/2,909,236 = 2,909,236/x
3. Step 3: Cross multiply
   1,341,085x = 2,909,236 × 2,909,236
4. Step 4: Simplify right side
   1,341,085x = 8,463,654,103,696
5. Step 5: Solve for x
   x = 8,463,654,103,696/1,341,085
6. Step 6: Final answer
   x = 6,311,049.71