Finding the Third Proportional to 55,325,125 and 88,892,587

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,125 : 88,892,587 = 88,892,587 : x
2. Step 2: Convert to fraction form
   55,325,125/88,892,587 = 88,892,587/x
3. Step 3: Cross multiply
   55,325,125x = 88,892,587 × 88,892,587
4. Step 4: Simplify right side
   55,325,125x = 7,901,892,023,552,569
5. Step 5: Solve for x
   x = 7,901,892,023,552,569/55,325,125
6. Step 6: Final answer
   x = 142,826,464.89