Finding the Third Proportional to 1,725,972 and 2,588,958

Step by Step Solution

1. Step 1: Write the proportion equation
   1,725,972 : 2,588,958 = 2,588,958 : x
2. Step 2: Convert to fraction form
   1,725,972/2,588,958 = 2,588,958/x
3. Step 3: Cross multiply
   1,725,972x = 2,588,958 × 2,588,958
4. Step 4: Simplify right side
   1,725,972x = 6,702,703,525,764
5. Step 5: Solve for x
   x = 6,702,703,525,764/1,725,972
6. Step 6: Final answer
   x = 3,883,437