Finding the Third Proportional to 8,948,677,906.36 and 13,460,377,585.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,948,677,906.36 : 13,460,377,585.59 = 13,460,377,585.59 : x
2. Step 2: Convert to fraction form
   8,948,677,906.36/13,460,377,585.59 = 13,460,377,585.59/x
3. Step 3: Cross multiply
   8,948,677,906.36x = 13,460,377,585.59 × 13,460,377,585.59
4. Step 4: Simplify right side
   8,948,677,906.36x = 181,181,764,746,761,371,648
5. Step 5: Solve for x
   x = 181,181,764,746,761,371,648/8,948,677,906.36
6. Step 6: Final answer
   x = 20,246,763,448.49