Finding the Third Proportional to 488,355 and 1,014,138

Step by Step Solution

1. Step 1: Write the proportion equation
   488,355 : 1,014,138 = 1,014,138 : x
2. Step 2: Convert to fraction form
   488,355/1,014,138 = 1,014,138/x
3. Step 3: Cross multiply
   488,355x = 1,014,138 × 1,014,138
4. Step 4: Simplify right side
   488,355x = 1,028,475,883,044
5. Step 5: Solve for x
   x = 1,028,475,883,044/488,355
6. Step 6: Final answer
   x = 2,106,000.52