Finding the Third Proportional to 269,915,460,905.62 and 562,171,665,744.75

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,460,905.62 : 562,171,665,744.75 = 562,171,665,744.75 : x
2. Step 2: Convert to fraction form
   269,915,460,905.62/562,171,665,744.75 = 562,171,665,744.75/x
3. Step 3: Cross multiply
   269,915,460,905.62x = 562,171,665,744.75 × 562,171,665,744.75
4. Step 4: Simplify right side
   269,915,460,905.62x = 316,036,981,766,226,926,632,960
5. Step 5: Solve for x
   x = 316,036,981,766,226,926,632,960/269,915,460,905.62
6. Step 6: Final answer
   x = 1,170,873,949,590.96