Finding the Third Proportional to 464,139 and 1,004,053.50

Step by Step Solution

1. Step 1: Write the proportion equation
   464,139 : 1,004,053.50 = 1,004,053.50 : x
2. Step 2: Convert to fraction form
   464,139/1,004,053.50 = 1,004,053.50/x
3. Step 3: Cross multiply
   464,139x = 1,004,053.50 × 1,004,053.50
4. Step 4: Simplify right side
   464,139x = 1,008,123,430,862.25
5. Step 5: Solve for x
   x = 1,008,123,430,862.25/464,139
6. Step 6: Final answer
   x = 2,172,029.14