Finding the Third Proportional to 1,185,998,352,100 and 1,670,147,025,731

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,998,352,100 : 1,670,147,025,731 = 1,670,147,025,731 : x
2. Step 2: Convert to fraction form
   1,185,998,352,100/1,670,147,025,731 = 1,670,147,025,731/x
3. Step 3: Cross multiply
   1,185,998,352,100x = 1,670,147,025,731 × 1,670,147,025,731
4. Step 4: Simplify right side
   1,185,998,352,100x = 2,789,391,087,558,105,526,960,128
5. Step 5: Solve for x
   x = 2,789,391,087,558,105,526,960,128/1,185,998,352,100
6. Step 6: Final answer
   x = 2,351,935,044,950.98