Finding the Third Proportional to 25,722,556,067.25 and 55,719,404,917.88

Step by Step Solution

1. Step 1: Write the proportion equation
   25,722,556,067.25 : 55,719,404,917.88 = 55,719,404,917.88 : x
2. Step 2: Convert to fraction form
   25,722,556,067.25/55,719,404,917.88 = 55,719,404,917.88/x
3. Step 3: Cross multiply
   25,722,556,067.25x = 55,719,404,917.88 × 55,719,404,917.88
4. Step 4: Simplify right side
   25,722,556,067.25x = 3,104,652,084,402,112,692,224
5. Step 5: Solve for x
   x = 3,104,652,084,402,112,692,224/25,722,556,067.25
6. Step 6: Final answer
   x = 120,697,650,586.71