Finding the Third Proportional to 451,683 and 1,003,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   451,683 : 1,003,009.50 = 1,003,009.50 : x
2. Step 2: Convert to fraction form
   451,683/1,003,009.50 = 1,003,009.50/x
3. Step 3: Cross multiply
   451,683x = 1,003,009.50 × 1,003,009.50
4. Step 4: Simplify right side
   451,683x = 1,006,028,057,090.25
5. Step 5: Solve for x
   x = 1,006,028,057,090.25/451,683
6. Step 6: Final answer
   x = 2,227,287.85