Finding the Third Proportional to 26,307,892,155 and 62,081,916,727.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,307,892,155 : 62,081,916,727.50 = 62,081,916,727.50 : x
2. Step 2: Convert to fraction form
   26,307,892,155/62,081,916,727.50 = 62,081,916,727.50/x
3. Step 3: Cross multiply
   26,307,892,155x = 62,081,916,727.50 × 62,081,916,727.50
4. Step 4: Simplify right side
   26,307,892,155x = 3,854,164,384,560,244,064,256
5. Step 5: Solve for x
   x = 3,854,164,384,560,244,064,256/26,307,892,155
6. Step 6: Final answer
   x = 146,502,211,650.12