Finding the Third Proportional to 1,004,090.50 and 2,171,334.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,004,090.50 : 2,171,334.50 = 2,171,334.50 : x
2. Step 2: Convert to fraction form
   1,004,090.50/2,171,334.50 = 2,171,334.50/x
3. Step 3: Cross multiply
   1,004,090.50x = 2,171,334.50 × 2,171,334.50
4. Step 4: Simplify right side
   1,004,090.50x = 4,714,693,510,890.25
5. Step 5: Solve for x
   x = 4,714,693,510,890.25/1,004,090.50
6. Step 6: Final answer
   x = 4,695,486.62