Finding the Third Proportional to 1,358,524 and 2,929,859

Step by Step Solution

1. Step 1: Write the proportion equation
   1,358,524 : 2,929,859 = 2,929,859 : x
2. Step 2: Convert to fraction form
   1,358,524/2,929,859 = 2,929,859/x
3. Step 3: Cross multiply
   1,358,524x = 2,929,859 × 2,929,859
4. Step 4: Simplify right side
   1,358,524x = 8,584,073,759,881
5. Step 5: Solve for x
   x = 8,584,073,759,881/1,358,524
6. Step 6: Final answer
   x = 6,318,676.56