Finding the Third Proportional to 83,982,888 and 120,095,673

Step by Step Solution

1. Step 1: Write the proportion equation
   83,982,888 : 120,095,673 = 120,095,673 : x
2. Step 2: Convert to fraction form
   83,982,888/120,095,673 = 120,095,673/x
3. Step 3: Cross multiply
   83,982,888x = 120,095,673 × 120,095,673
4. Step 4: Simplify right side
   83,982,888x = 14,422,970,673,322,928
5. Step 5: Solve for x
   x = 14,422,970,673,322,928/83,982,888
6. Step 6: Final answer
   x = 171,737,017.11