Finding the Third Proportional to 76,092 and 118,282.31

Step by Step Solution

1. Step 1: Write the proportion equation
   76,092 : 118,282.31 = 118,282.31 : x
2. Step 2: Convert to fraction form
   76,092/118,282.31 = 118,282.31/x
3. Step 3: Cross multiply
   76,092x = 118,282.31 × 118,282.31
4. Step 4: Simplify right side
   76,092x = 13,990,705,450.35
5. Step 5: Solve for x
   x = 13,990,705,450.35/76,092
6. Step 6: Final answer
   x = 183,865.66