Finding the Third Proportional to 269,915,460,812.16 and 562,171,665,583.10

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,460,812.16 : 562,171,665,583.10 = 562,171,665,583.10 : x
2. Step 2: Convert to fraction form
   269,915,460,812.16/562,171,665,583.10 = 562,171,665,583.10/x
3. Step 3: Cross multiply
   269,915,460,812.16x = 562,171,665,583.10 × 562,171,665,583.10
4. Step 4: Simplify right side
   269,915,460,812.16x = 316,036,981,584,476,795,568,128
5. Step 5: Solve for x
   x = 316,036,981,584,476,795,568,128/269,915,460,812.16
6. Step 6: Final answer
   x = 1,170,873,949,323.02