Finding the Third Proportional to 55,325,200 and 88,892,700

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,200 : 88,892,700 = 88,892,700 : x
2. Step 2: Convert to fraction form
   55,325,200/88,892,700 = 88,892,700/x
3. Step 3: Cross multiply
   55,325,200x = 88,892,700 × 88,892,700
4. Step 4: Simplify right side
   55,325,200x = 7,901,912,113,290,000
5. Step 5: Solve for x
   x = 7,901,912,113,290,000/55,325,200
6. Step 6: Final answer
   x = 142,826,634.40