Finding the Third Proportional to 482,784 and 1,027,938

Step by Step Solution

1. Step 1: Write the proportion equation
   482,784 : 1,027,938 = 1,027,938 : x
2. Step 2: Convert to fraction form
   482,784/1,027,938 = 1,027,938/x
3. Step 3: Cross multiply
   482,784x = 1,027,938 × 1,027,938
4. Step 4: Simplify right side
   482,784x = 1,056,656,531,844
5. Step 5: Solve for x
   x = 1,056,656,531,844/482,784
6. Step 6: Final answer
   x = 2,188,673.47