Finding the Third Proportional to 55,325,968 and 88,893,746

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,968 : 88,893,746 = 88,893,746 : x
2. Step 2: Convert to fraction form
   55,325,968/88,893,746 = 88,893,746/x
3. Step 3: Cross multiply
   55,325,968x = 88,893,746 × 88,893,746
4. Step 4: Simplify right side
   55,325,968x = 7,902,098,077,912,516
5. Step 5: Solve for x
   x = 7,902,098,077,912,516/55,325,968
6. Step 6: Final answer
   x = 142,828,013.02