Finding the Third Proportional to 788,972 and 1,725,256

Step by Step Solution

1. Step 1: Write the proportion equation
   788,972 : 1,725,256 = 1,725,256 : x
2. Step 2: Convert to fraction form
   788,972/1,725,256 = 1,725,256/x
3. Step 3: Cross multiply
   788,972x = 1,725,256 × 1,725,256
4. Step 4: Simplify right side
   788,972x = 2,976,508,265,536
5. Step 5: Solve for x
   x = 2,976,508,265,536/788,972
6. Step 6: Final answer
   x = 3,772,641.19