Finding the Third Proportional to 182,133 and 371,490.75

Step by Step Solution

1. Step 1: Write the proportion equation
   182,133 : 371,490.75 = 371,490.75 : x
2. Step 2: Convert to fraction form
   182,133/371,490.75 = 371,490.75/x
3. Step 3: Cross multiply
   182,133x = 371,490.75 × 371,490.75
4. Step 4: Simplify right side
   182,133x = 138,005,377,335.56
5. Step 5: Solve for x
   x = 138,005,377,335.56/182,133
6. Step 6: Final answer
   x = 757,717.59