Finding the Third Proportional to 76,153,562 and 116,015,907

Step by Step Solution

1. Step 1: Write the proportion equation
   76,153,562 : 116,015,907 = 116,015,907 : x
2. Step 2: Convert to fraction form
   76,153,562/116,015,907 = 116,015,907/x
3. Step 3: Cross multiply
   76,153,562x = 116,015,907 × 116,015,907
4. Step 4: Simplify right side
   76,153,562x = 13,459,690,677,032,648
5. Step 5: Solve for x
   x = 13,459,690,677,032,648/76,153,562
6. Step 6: Final answer
   x = 176,744,072.42