Finding the Third Proportional to 158,279,317,496 and 341,352,846,448

Step by Step Solution

1. Step 1: Write the proportion equation
   158,279,317,496 : 341,352,846,448 = 341,352,846,448 : x
2. Step 2: Convert to fraction form
   158,279,317,496/341,352,846,448 = 341,352,846,448/x
3. Step 3: Cross multiply
   158,279,317,496x = 341,352,846,448 × 341,352,846,448
4. Step 4: Simplify right side
   158,279,317,496x = 116,521,765,778,151,870,300,160
5. Step 5: Solve for x
   x = 116,521,765,778,151,870,300,160/158,279,317,496
6. Step 6: Final answer
   x = 736,178,090,868.36