Finding the Third Proportional to 1,784,916 and 3,924,126

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784,916 : 3,924,126 = 3,924,126 : x
2. Step 2: Convert to fraction form
   1,784,916/3,924,126 = 3,924,126/x
3. Step 3: Cross multiply
   1,784,916x = 3,924,126 × 3,924,126
4. Step 4: Simplify right side
   1,784,916x = 15,398,764,863,876
5. Step 5: Solve for x
   x = 15,398,764,863,876/1,784,916
6. Step 6: Final answer
   x = 8,627,165.01