Finding the Third Proportional to 1,451,169 and 2,288,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,451,169 : 2,288,076 = 2,288,076 : x
2. Step 2: Convert to fraction form
   1,451,169/2,288,076 = 2,288,076/x
3. Step 3: Cross multiply
   1,451,169x = 2,288,076 × 2,288,076
4. Step 4: Simplify right side
   1,451,169x = 5,235,291,781,776
5. Step 5: Solve for x
   x = 5,235,291,781,776/1,451,169
6. Step 6: Final answer
   x = 3,607,637.55