Finding the Third Proportional to 2,032,364 and 3,145,859

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,364 : 3,145,859 = 3,145,859 : x
2. Step 2: Convert to fraction form
   2,032,364/3,145,859 = 3,145,859/x
3. Step 3: Cross multiply
   2,032,364x = 3,145,859 × 3,145,859
4. Step 4: Simplify right side
   2,032,364x = 9,896,428,847,881
5. Step 5: Solve for x
   x = 9,896,428,847,881/2,032,364
6. Step 6: Final answer
   x = 4,869,417.51