Finding the Third Proportional to 726,160 and 1,595,672

Step by Step Solution

1. Step 1: Write the proportion equation
   726,160 : 1,595,672 = 1,595,672 : x
2. Step 2: Convert to fraction form
   726,160/1,595,672 = 1,595,672/x
3. Step 3: Cross multiply
   726,160x = 1,595,672 × 1,595,672
4. Step 4: Simplify right side
   726,160x = 2,546,169,131,584
5. Step 5: Solve for x
   x = 2,546,169,131,584/726,160
6. Step 6: Final answer
   x = 3,506,347.27