Finding the Third Proportional to 1,402,706 and 2,005,725

Step by Step Solution

1. Step 1: Write the proportion equation
   1,402,706 : 2,005,725 = 2,005,725 : x
2. Step 2: Convert to fraction form
   1,402,706/2,005,725 = 2,005,725/x
3. Step 3: Cross multiply
   1,402,706x = 2,005,725 × 2,005,725
4. Step 4: Simplify right side
   1,402,706x = 4,022,932,775,625
5. Step 5: Solve for x
   x = 4,022,932,775,625/1,402,706
6. Step 6: Final answer
   x = 2,867,980.02