Finding the Third Proportional to 716,564 and 1,071,102

Step by Step Solution

1. Step 1: Write the proportion equation
   716,564 : 1,071,102 = 1,071,102 : x
2. Step 2: Convert to fraction form
   716,564/1,071,102 = 1,071,102/x
3. Step 3: Cross multiply
   716,564x = 1,071,102 × 1,071,102
4. Step 4: Simplify right side
   716,564x = 1,147,259,494,404
5. Step 5: Solve for x
   x = 1,147,259,494,404/716,564
6. Step 6: Final answer
   x = 1,601,056.56