Finding the Third Proportional to 55,325,112 and 88,892,568

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,112 : 88,892,568 = 88,892,568 : x
2. Step 2: Convert to fraction form
   55,325,112/88,892,568 = 88,892,568/x
3. Step 3: Cross multiply
   55,325,112x = 88,892,568 × 88,892,568
4. Step 4: Simplify right side
   55,325,112x = 7,901,888,645,634,624
5. Step 5: Solve for x
   x = 7,901,888,645,634,624/55,325,112
6. Step 6: Final answer
   x = 142,826,437.40