Finding the Third Proportional to 55,325,186 and 88,892,679

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,186 : 88,892,679 = 88,892,679 : x
2. Step 2: Convert to fraction form
   55,325,186/88,892,679 = 88,892,679/x
3. Step 3: Cross multiply
   55,325,186x = 88,892,679 × 88,892,679
4. Step 4: Simplify right side
   55,325,186x = 7,901,908,379,797,041
5. Step 5: Solve for x
   x = 7,901,908,379,797,041/55,325,186
6. Step 6: Final answer
   x = 142,826,603.06