Finding the Third Proportional to 269,915,460,904.12 and 562,171,665,741.75

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,460,904.12 : 562,171,665,741.75 = 562,171,665,741.75 : x
2. Step 2: Convert to fraction form
   269,915,460,904.12/562,171,665,741.75 = 562,171,665,741.75/x
3. Step 3: Cross multiply
   269,915,460,904.12x = 562,171,665,741.75 × 562,171,665,741.75
4. Step 4: Simplify right side
   269,915,460,904.12x = 316,036,981,762,853,900,910,592
5. Step 5: Solve for x
   x = 316,036,981,762,853,900,910,592/269,915,460,904.12
6. Step 6: Final answer
   x = 1,170,873,949,584.97