Finding the Third Proportional to 55,325,158 and 88,892,637

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,158 : 88,892,637 = 88,892,637 : x
2. Step 2: Convert to fraction form
   55,325,158/88,892,637 = 88,892,637/x
3. Step 3: Cross multiply
   55,325,158x = 88,892,637 × 88,892,637
4. Step 4: Simplify right side
   55,325,158x = 7,901,900,912,813,769
5. Step 5: Solve for x
   x = 7,901,900,912,813,769/55,325,158
6. Step 6: Final answer
   x = 142,826,540.37