Finding the Third Proportional to 35,911,296 and 55,719,544

Step by Step Solution

1. Step 1: Write the proportion equation
   35,911,296 : 55,719,544 = 55,719,544 : x
2. Step 2: Convert to fraction form
   35,911,296/55,719,544 = 55,719,544/x
3. Step 3: Cross multiply
   35,911,296x = 55,719,544 × 55,719,544
4. Step 4: Simplify right side
   35,911,296x = 3,104,667,583,567,936
5. Step 5: Solve for x
   x = 3,104,667,583,567,936/35,911,296
6. Step 6: Final answer
   x = 86,453,788.34