Finding the Third Proportional to 930,942 and 1,423,467

Step by Step Solution

1. Step 1: Write the proportion equation
   930,942 : 1,423,467 = 1,423,467 : x
2. Step 2: Convert to fraction form
   930,942/1,423,467 = 1,423,467/x
3. Step 3: Cross multiply
   930,942x = 1,423,467 × 1,423,467
4. Step 4: Simplify right side
   930,942x = 2,026,258,300,089
5. Step 5: Solve for x
   x = 2,026,258,300,089/930,942
6. Step 6: Final answer
   x = 2,176,567.71