Finding the Third Proportional to 724,196 and 1,095,613

Step by Step Solution

1. Step 1: Write the proportion equation
   724,196 : 1,095,613 = 1,095,613 : x
2. Step 2: Convert to fraction form
   724,196/1,095,613 = 1,095,613/x
3. Step 3: Cross multiply
   724,196x = 1,095,613 × 1,095,613
4. Step 4: Simplify right side
   724,196x = 1,200,367,845,769
5. Step 5: Solve for x
   x = 1,200,367,845,769/724,196
6. Step 6: Final answer
   x = 1,657,517.92