Finding the Third Proportional to 53,488,422,623 and 116,587,694,162

Step by Step Solution

1. Step 1: Write the proportion equation
   53,488,422,623 : 116,587,694,162 = 116,587,694,162 : x
2. Step 2: Convert to fraction form
   53,488,422,623/116,587,694,162 = 116,587,694,162/x
3. Step 3: Cross multiply
   53,488,422,623x = 116,587,694,162 × 116,587,694,162
4. Step 4: Simplify right side
   53,488,422,623x = 13,592,690,430,012,049,850,368
5. Step 5: Solve for x
   x = 13,592,690,430,012,049,850,368/53,488,422,623
6. Step 6: Final answer
   x = 254,123,972,318.59