Finding the Third Proportional to 173,612,500.50 and 371,101,560

Step by Step Solution

1. Step 1: Write the proportion equation
   173,612,500.50 : 371,101,560 = 371,101,560 : x
2. Step 2: Convert to fraction form
   173,612,500.50/371,101,560 = 371,101,560/x
3. Step 3: Cross multiply
   173,612,500.50x = 371,101,560 × 371,101,560
4. Step 4: Simplify right side
   173,612,500.50x = 137,716,367,834,433,600
5. Step 5: Solve for x
   x = 137,716,367,834,433,600/173,612,500.50
6. Step 6: Final answer
   x = 793,239,930.52