Finding the Third Proportional to 480,930 and 1,026,196

Step by Step Solution

1. Step 1: Write the proportion equation
   480,930 : 1,026,196 = 1,026,196 : x
2. Step 2: Convert to fraction form
   480,930/1,026,196 = 1,026,196/x
3. Step 3: Cross multiply
   480,930x = 1,026,196 × 1,026,196
4. Step 4: Simplify right side
   480,930x = 1,053,078,230,416
5. Step 5: Solve for x
   x = 1,053,078,230,416/480,930
6. Step 6: Final answer
   x = 2,189,670.49