Finding the Third Proportional to 716,160 and 1,035,693

Step by Step Solution

1. Step 1: Write the proportion equation
   716,160 : 1,035,693 = 1,035,693 : x
2. Step 2: Convert to fraction form
   716,160/1,035,693 = 1,035,693/x
3. Step 3: Cross multiply
   716,160x = 1,035,693 × 1,035,693
4. Step 4: Simplify right side
   716,160x = 1,072,659,990,249
5. Step 5: Solve for x
   x = 1,072,659,990,249/716,160
6. Step 6: Final answer
   x = 1,497,793.78