Finding the Third Proportional to 570,177 and 1,224,588

Step by Step Solution

1. Step 1: Write the proportion equation
   570,177 : 1,224,588 = 1,224,588 : x
2. Step 2: Convert to fraction form
   570,177/1,224,588 = 1,224,588/x
3. Step 3: Cross multiply
   570,177x = 1,224,588 × 1,224,588
4. Step 4: Simplify right side
   570,177x = 1,499,615,769,744
5. Step 5: Solve for x
   x = 1,499,615,769,744/570,177
6. Step 6: Final answer
   x = 2,630,088.15