Finding the Third Proportional to 71,061,224,990.20 and 158,010,725,658.24

Step by Step Solution

1. Step 1: Write the proportion equation
   71,061,224,990.20 : 158,010,725,658.24 = 158,010,725,658.24 : x
2. Step 2: Convert to fraction form
   71,061,224,990.20/158,010,725,658.24 = 158,010,725,658.24/x
3. Step 3: Cross multiply
   71,061,224,990.20x = 158,010,725,658.24 × 158,010,725,658.24
4. Step 4: Simplify right side
   71,061,224,990.20x = 24,967,389,423,043,581,313,024
5. Step 5: Solve for x
   x = 24,967,389,423,043,581,313,024/71,061,224,990.20
6. Step 6: Final answer
   x = 351,350,394,346.37