Finding the Third Proportional to 877,230 and 1,913,004

Step by Step Solution

1. Step 1: Write the proportion equation
   877,230 : 1,913,004 = 1,913,004 : x
2. Step 2: Convert to fraction form
   877,230/1,913,004 = 1,913,004/x
3. Step 3: Cross multiply
   877,230x = 1,913,004 × 1,913,004
4. Step 4: Simplify right side
   877,230x = 3,659,584,304,016
5. Step 5: Solve for x
   x = 3,659,584,304,016/877,230
6. Step 6: Final answer
   x = 4,171,750.06