Finding the Third Proportional to 909,252 and 1,426,410

Step by Step Solution

1. Step 1: Write the proportion equation
   909,252 : 1,426,410 = 1,426,410 : x
2. Step 2: Convert to fraction form
   909,252/1,426,410 = 1,426,410/x
3. Step 3: Cross multiply
   909,252x = 1,426,410 × 1,426,410
4. Step 4: Simplify right side
   909,252x = 2,034,645,488,100
5. Step 5: Solve for x
   x = 2,034,645,488,100/909,252
6. Step 6: Final answer
   x = 2,237,713.51