Finding the Third Proportional to 469,343.50 and 1,009,446

Step by Step Solution

1. Step 1: Write the proportion equation
   469,343.50 : 1,009,446 = 1,009,446 : x
2. Step 2: Convert to fraction form
   469,343.50/1,009,446 = 1,009,446/x
3. Step 3: Cross multiply
   469,343.50x = 1,009,446 × 1,009,446
4. Step 4: Simplify right side
   469,343.50x = 1,018,981,226,916
5. Step 5: Solve for x
   x = 1,018,981,226,916/469,343.50
6. Step 6: Final answer
   x = 2,171,077.74