Finding the Third Proportional to 181,900.13 and 382,654.27

Step by Step Solution

1. Step 1: Write the proportion equation
   181,900.13 : 382,654.27 = 382,654.27 : x
2. Step 2: Convert to fraction form
   181,900.13/382,654.27 = 382,654.27/x
3. Step 3: Cross multiply
   181,900.13x = 382,654.27 × 382,654.27
4. Step 4: Simplify right side
   181,900.13x = 146,424,287,001.01
5. Step 5: Solve for x
   x = 146,424,287,001.01/181,900.13
6. Step 6: Final answer
   x = 804,970.79