Finding the Third Proportional to 1,053,800 and 1,634,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,053,800 : 1,634,764 = 1,634,764 : x
2. Step 2: Convert to fraction form
   1,053,800/1,634,764 = 1,634,764/x
3. Step 3: Cross multiply
   1,053,800x = 1,634,764 × 1,634,764
4. Step 4: Simplify right side
   1,053,800x = 2,672,453,335,696
5. Step 5: Solve for x
   x = 2,672,453,335,696/1,053,800
6. Step 6: Final answer
   x = 2,536,015.69