Finding the Third Proportional to 1,758,834 and 3,854,340

Step by Step Solution

1. Step 1: Write the proportion equation
   1,758,834 : 3,854,340 = 3,854,340 : x
2. Step 2: Convert to fraction form
   1,758,834/3,854,340 = 3,854,340/x
3. Step 3: Cross multiply
   1,758,834x = 3,854,340 × 3,854,340
4. Step 4: Simplify right side
   1,758,834x = 14,855,936,835,600
5. Step 5: Solve for x
   x = 14,855,936,835,600/1,758,834
6. Step 6: Final answer
   x = 8,446,468.99