Finding the Third Proportional to 55,325,900 and 88,893,644

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,900 : 88,893,644 = 88,893,644 : x
2. Step 2: Convert to fraction form
   55,325,900/88,893,644 = 88,893,644/x
3. Step 3: Cross multiply
   55,325,900x = 88,893,644 × 88,893,644
4. Step 4: Simplify right side
   55,325,900x = 7,902,079,943,598,736
5. Step 5: Solve for x
   x = 7,902,079,943,598,736/55,325,900
6. Step 6: Final answer
   x = 142,827,860.80