Finding the Third Proportional to 601,058 and 1,269,184

Step by Step Solution

1. Step 1: Write the proportion equation
   601,058 : 1,269,184 = 1,269,184 : x
2. Step 2: Convert to fraction form
   601,058/1,269,184 = 1,269,184/x
3. Step 3: Cross multiply
   601,058x = 1,269,184 × 1,269,184
4. Step 4: Simplify right side
   601,058x = 1,610,828,025,856
5. Step 5: Solve for x
   x = 1,610,828,025,856/601,058
6. Step 6: Final answer
   x = 2,679,987.66