Finding the Third Proportional to 599,492 and 1,254,412

Step by Step Solution

1. Step 1: Write the proportion equation
   599,492 : 1,254,412 = 1,254,412 : x
2. Step 2: Convert to fraction form
   599,492/1,254,412 = 1,254,412/x
3. Step 3: Cross multiply
   599,492x = 1,254,412 × 1,254,412
4. Step 4: Simplify right side
   599,492x = 1,573,549,465,744
5. Step 5: Solve for x
   x = 1,573,549,465,744/599,492
6. Step 6: Final answer
   x = 2,624,804.78