Finding the Third Proportional to 1,651,126 and 3,372,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,651,126 : 3,372,236 = 3,372,236 : x
2. Step 2: Convert to fraction form
   1,651,126/3,372,236 = 3,372,236/x
3. Step 3: Cross multiply
   1,651,126x = 3,372,236 × 3,372,236
4. Step 4: Simplify right side
   1,651,126x = 11,371,975,639,696
5. Step 5: Solve for x
   x = 11,371,975,639,696/1,651,126
6. Step 6: Final answer
   x = 6,887,406.32