Finding the Third Proportional to 71,061,224,992.50 and 158,010,725,665.50

Step by Step Solution

1. Step 1: Write the proportion equation
   71,061,224,992.50 : 158,010,725,665.50 = 158,010,725,665.50 : x
2. Step 2: Convert to fraction form
   71,061,224,992.50/158,010,725,665.50 = 158,010,725,665.50/x
3. Step 3: Cross multiply
   71,061,224,992.50x = 158,010,725,665.50 × 158,010,725,665.50
4. Step 4: Simplify right side
   71,061,224,992.50x = 24,967,389,425,337,899,155,456
5. Step 5: Solve for x
   x = 24,967,389,425,337,899,155,456/71,061,224,992.50
6. Step 6: Final answer
   x = 351,350,394,367.29