Finding the Third Proportional to 1,055,106 and 1,634,778

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,106 : 1,634,778 = 1,634,778 : x
2. Step 2: Convert to fraction form
   1,055,106/1,634,778 = 1,634,778/x
3. Step 3: Cross multiply
   1,055,106x = 1,634,778 × 1,634,778
4. Step 4: Simplify right side
   1,055,106x = 2,672,499,109,284
5. Step 5: Solve for x
   x = 2,672,499,109,284/1,055,106
6. Step 6: Final answer
   x = 2,532,920.02