Finding the Third Proportional to 5,164,661,801.50 and 11,047,359,443.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,164,661,801.50 : 11,047,359,443.50 = 11,047,359,443.50 : x
2. Step 2: Convert to fraction form
   5,164,661,801.50/11,047,359,443.50 = 11,047,359,443.50/x
3. Step 3: Cross multiply
   5,164,661,801.50x = 11,047,359,443.50 × 11,047,359,443.50
4. Step 4: Simplify right side
   5,164,661,801.50x = 122,044,150,673,888,624,640
5. Step 5: Solve for x
   x = 122,044,150,673,888,624,640/5,164,661,801.50
6. Step 6: Final answer
   x = 23,630,618,105.22