Finding the Third Proportional to 269,915,460,883.88 and 562,171,665,711.36

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,460,883.88 : 562,171,665,711.36 = 562,171,665,711.36 : x
2. Step 2: Convert to fraction form
   269,915,460,883.88/562,171,665,711.36 = 562,171,665,711.36/x
3. Step 3: Cross multiply
   269,915,460,883.88x = 562,171,665,711.36 × 562,171,665,711.36
4. Step 4: Simplify right side
   269,915,460,883.88x = 316,036,981,728,685,087,260,672
5. Step 5: Solve for x
   x = 316,036,981,728,685,087,260,672/269,915,460,883.88
6. Step 6: Final answer
   x = 1,170,873,949,546.18