Finding the Third Proportional to 505,088 and 1,027,584

Step by Step Solution

1. Step 1: Write the proportion equation
   505,088 : 1,027,584 = 1,027,584 : x
2. Step 2: Convert to fraction form
   505,088/1,027,584 = 1,027,584/x
3. Step 3: Cross multiply
   505,088x = 1,027,584 × 1,027,584
4. Step 4: Simplify right side
   505,088x = 1,055,928,877,056
5. Step 5: Solve for x
   x = 1,055,928,877,056/505,088
6. Step 6: Final answer
   x = 2,090,583.97