Finding the Third Proportional to 55,325,918 and 88,893,671

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,918 : 88,893,671 = 88,893,671 : x
2. Step 2: Convert to fraction form
   55,325,918/88,893,671 = 88,893,671/x
3. Step 3: Cross multiply
   55,325,918x = 88,893,671 × 88,893,671
4. Step 4: Simplify right side
   55,325,918x = 7,902,084,743,856,241
5. Step 5: Solve for x
   x = 7,902,084,743,856,241/55,325,918
6. Step 6: Final answer
   x = 142,827,901.09