Finding the Third Proportional to 573,237 and 1,244,646

Step by Step Solution

1. Step 1: Write the proportion equation
   573,237 : 1,244,646 = 1,244,646 : x
2. Step 2: Convert to fraction form
   573,237/1,244,646 = 1,244,646/x
3. Step 3: Cross multiply
   573,237x = 1,244,646 × 1,244,646
4. Step 4: Simplify right side
   573,237x = 1,549,143,665,316
5. Step 5: Solve for x
   x = 1,549,143,665,316/573,237
6. Step 6: Final answer
   x = 2,702,448.84