Finding the Third Proportional to 492,796 and 1,059,210

Step by Step Solution

1. Step 1: Write the proportion equation
   492,796 : 1,059,210 = 1,059,210 : x
2. Step 2: Convert to fraction form
   492,796/1,059,210 = 1,059,210/x
3. Step 3: Cross multiply
   492,796x = 1,059,210 × 1,059,210
4. Step 4: Simplify right side
   492,796x = 1,121,925,824,100
5. Step 5: Solve for x
   x = 1,121,925,824,100/492,796
6. Step 6: Final answer
   x = 2,276,653.67