Finding the Third Proportional to 5,030,568 and 7,111,292

Step by Step Solution

1. Step 1: Write the proportion equation
   5,030,568 : 7,111,292 = 7,111,292 : x
2. Step 2: Convert to fraction form
   5,030,568/7,111,292 = 7,111,292/x
3. Step 3: Cross multiply
   5,030,568x = 7,111,292 × 7,111,292
4. Step 4: Simplify right side
   5,030,568x = 50,570,473,909,264
5. Step 5: Solve for x
   x = 50,570,473,909,264/5,030,568
6. Step 6: Final answer
   x = 10,052,636.98