Finding the Third Proportional to 55,325,936 and 88,893,698

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,936 : 88,893,698 = 88,893,698 : x
2. Step 2: Convert to fraction form
   55,325,936/88,893,698 = 88,893,698/x
3. Step 3: Cross multiply
   55,325,936x = 88,893,698 × 88,893,698
4. Step 4: Simplify right side
   55,325,936x = 7,902,089,544,115,204
5. Step 5: Solve for x
   x = 7,902,089,544,115,204/55,325,936
6. Step 6: Final answer
   x = 142,827,941.39