Finding the Third Proportional to 55,325,176 and 88,892,664

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,176 : 88,892,664 = 88,892,664 : x
2. Step 2: Convert to fraction form
   55,325,176/88,892,664 = 88,892,664/x
3. Step 3: Cross multiply
   55,325,176x = 88,892,664 × 88,892,664
4. Step 4: Simplify right side
   55,325,176x = 7,901,905,713,016,896
5. Step 5: Solve for x
   x = 7,901,905,713,016,896/55,325,176
6. Step 6: Final answer
   x = 142,826,580.67