Finding the Third Proportional to 485,975.25 and 1,003,002.75

Step by Step Solution

1. Step 1: Write the proportion equation
   485,975.25 : 1,003,002.75 = 1,003,002.75 : x
2. Step 2: Convert to fraction form
   485,975.25/1,003,002.75 = 1,003,002.75/x
3. Step 3: Cross multiply
   485,975.25x = 1,003,002.75 × 1,003,002.75
4. Step 4: Simplify right side
   485,975.25x = 1,006,014,516,507.56
5. Step 5: Solve for x
   x = 1,006,014,516,507.56/485,975.25
6. Step 6: Final answer
   x = 2,070,094.14