Finding the Third Proportional to 1,162,846,175.50 and 1,787,377,943.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,846,175.50 : 1,787,377,943.50 = 1,787,377,943.50 : x
2. Step 2: Convert to fraction form
   1,162,846,175.50/1,787,377,943.50 = 1,787,377,943.50/x
3. Step 3: Cross multiply
   1,162,846,175.50x = 1,787,377,943.50 × 1,787,377,943.50
4. Step 4: Simplify right side
   1,162,846,175.50x = 3,194,719,912,910,289,408
5. Step 5: Solve for x
   x = 3,194,719,912,910,289,408/1,162,846,175.50
6. Step 6: Final answer
   x = 2,747,328,047.53