Finding the Third Proportional to 1,448,583 and 2,293,254

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448,583 : 2,293,254 = 2,293,254 : x
2. Step 2: Convert to fraction form
   1,448,583/2,293,254 = 2,293,254/x
3. Step 3: Cross multiply
   1,448,583x = 2,293,254 × 2,293,254
4. Step 4: Simplify right side
   1,448,583x = 5,259,013,908,516
5. Step 5: Solve for x
   x = 5,259,013,908,516/1,448,583
6. Step 6: Final answer
   x = 3,630,453.97