Finding the Third Proportional to 1,917,126 and 3,007,341

Step by Step Solution

1. Step 1: Write the proportion equation
   1,917,126 : 3,007,341 = 3,007,341 : x
2. Step 2: Convert to fraction form
   1,917,126/3,007,341 = 3,007,341/x
3. Step 3: Cross multiply
   1,917,126x = 3,007,341 × 3,007,341
4. Step 4: Simplify right side
   1,917,126x = 9,044,099,890,281
5. Step 5: Solve for x
   x = 9,044,099,890,281/1,917,126
6. Step 6: Final answer
   x = 4,717,530.25